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• Pre or power amp to see differences in 12AX7's? - popsy 14:56:38 10/06/20 (6)
  • I have one in my amplifier, just one 12AX7 - jedrider 13:06:09 10/12/20 (0)
  • Any place you are using them for gain - Chip647 18:50:05 10/09/20 (2)
    • RE: Any place you are using them for gain - rivervalley817 20:41:00 10/09/20 (0)
    • Good point. nt - Tre' 20:17:18 10/09/20 (0)
  • RE: Pre or power amp to see differences in 12AX7's? - Permanent Waves 15:02:54 10/06/20 (1)
    • Thanks, will see how they sound in the pre first... - popsy 16:06:44 10/07/20 (0)
• Best sounding power pentode/tetrode in triode for SE? - andy evans 02:14:02 10/03/20 (17)
  • RE: Best sounding power pentode/tetrode in triode for SE? - Cleantimestream 10:11:25 10/27/20 (0)
  • How about PT 15 valve - bouncy ball 09:16:49 10/06/20 (3)
    • RE: How about PT 15 valve - andy evans 07:44:09 10/07/20 (2)
      • sorry, i don't have that informaion(nt) - bouncy ball 06:30:17 10/08/20 (1)
        • RE: sorry, i don't have that informaion(nt) - kobasa@xs4all.nl 11:49:14 10/10/20 (0)
  • RE: 6CB5A - good power in triode mode - deathtube 667 03:09:40 10/06/20 (1)
    • RE: 6CB5A - good power in triode mode - PakProtector 08:50:07 10/06/20 (0)
  • RE: Best sounding power pentode/tetrode in triode for SE? - Boli46 01:52:39 10/06/20 (0)
  • RE: Best sounding power pentode/tetrode in triode for SE? - PakProtector 06:21:08 10/04/20 (0)
  • RE: Best sounding power pentode/tetrode in triode for SE? - dhsettim 16:47:38 10/03/20 (4)
    • RE: Best sounding power pentode/tetrode in triode for SE? - hahax@verizon.net 20:19:37 10/04/20 (0)
    • RE: Best sounding power pentode/tetrode in triode for SE? - Tre' 10:56:58 10/04/20 (2)
      • There's a reason for that.., - Steve O 20:58:41 10/04/20 (1)
        • Thanks nt - Tre' 11:10:27 10/05/20 (0)
  • RE: Best sounding power pentode/tetrode in triode for SE? - FlaCharlie 08:22:16 10/03/20 (0)
  • RE: Best sounding power pentode/tetrode in triode for SE? - Eli Duttman 04:32:26 10/03/20 (1)
    • Is GU50 a contender? - andy evans 06:45:25 10/03/20 (0)
• Are long plate tubes better than short plates - kkak66 10:46:32 10/02/20 (4)
  • RE: Are long plate tubes better than short plates - el34eh@yahoo.com 12:01:43 10/03/20 (3)
    • RE: Are long plate tubes better than short plates - kkak66 12:03:01 10/04/20 (0)
    • RE: Are long plate tubes better than short plates - kkak66 12:39:59 10/03/20 (1)
      • RE: Are long plate tubes better than short plates - el34eh@yahoo.com 12:48:26 10/03/20 (0)
• Are long plate tubes better than short plates - kkak66 19:28:30 10/01/20 (3)
  • Long plates last longer ~bs~ - Byrd69 05:32:35 10/03/20 (0)
  • RE: Are long plate tubes better than short plates - 6bq5 11:48:04 10/02/20 (0)
  • RE: Are long plate tubes better than short plates - Sondek 06:52:56 10/02/20 (0)
• Help identifying E83CC - geir.a.kongshaug@gmail.com 07:02:40 09/30/20 (10)
  • RE: Help identifying E83CC - Mendel 11:47:48 10/03/20 (3)
    • RE: Help identifying E83CC - Nunki 02:30:43 10/04/20 (2)
      • RE: Help identifying E83CC - Mendel 09:46:39 10/04/20 (1)
        • RE: Help identifying E83CC - geir.a.kongshaug@gmail.com 10:28:52 10/04/20 (0)
  • RE: Help identifying E83CC - Sondek 11:56:45 10/02/20 (5)
    • RE: Help identifying E83CC - Nunki 01:01:35 10/03/20 (4)
      • RE: Help identifying E83CC - geir.a.kongshaug@gmail.com 03:37:38 10/04/20 (2)
        • RE: Help identifying E83CC - Nunki 08:03:11 10/04/20 (1)
          • RE: Help identifying E83CC - geir.a.kongshaug@gmail.com 08:30:18 10/04/20 (0)
      • RE: Help identifying E83CC - geir.a.kongshaug@gmail.com 03:17:50 10/04/20 (0)
• Audio research preamp broken - tunenut 17:40:48 09/28/20 (13)
  • RE: Audio research preamp broken - fredtr 10:59:49 09/30/20 (4)
    • schematics - tunenut 17:01:09 10/02/20 (3)
      • Reference 1 - Cleantimestream 09:02:58 11/02/20 (0)
      • RE: schematics - Mendel 12:03:20 10/03/20 (0)
      • RE: schematics - fredtr 17:37:51 10/02/20 (0)
  • RE: Audio research preamp broken - bouncy ball 08:08:27 09/30/20 (0)
  • Thanks all- some comments... - tunenut 15:52:32 09/29/20 (3)
    • RE: Thanks all- some comments... - airtime 07:32:30 09/30/20 (2)
      • RE: Thanks all- some comments... - BillWojo 14:27:08 10/28/20 (0)
      • +1 - Mick Wolfe 10:06:19 09/30/20 (0)
  • RE: Audio research preamp broken - airtime 13:20:04 09/29/20 (0)
  • RE: Audio research preamp broken - Chip647 20:00:41 09/28/20 (1)
    • That happened to me with an SP-9 years ago - E-Stat 09:13:34 09/29/20 (0)
• Thank YOU !! - The Bored 15:13:33 09/28/20 (0)
• Brothers,we must now say Kaddish for my beloved Amperex 12AX7A Orange Globe - B. Scarpia 08:26:25 09/24/20 (2)
  • RE: Brothers,we must now say Kaddish for my beloved Amperex 12AX7A Orange Globe - Mendel 11:53:14 10/03/20 (0)
  • RE: Brothers,we must now say Kaddish for my beloved Amperex 12AX7A Orange Globe - Sondek 18:29:58 09/24/20 (0)
• Ceramic Tube Sockets too tight - ivan382 20:11:39 09/22/20 (1)
  • Nice!- that's a sign of a good socket. nt - Ralph 09:34:17 09/23/20 (0)
• Help Identifying 12AX7 tubes - lehmanhill 09:21:52 09/22/20 (7)
  • RE: Help Identifying 12AX7 tubes - Jim McShane 17:11:01 09/22/20 (6)
    • RE: Help Identifying 12AX7 tubes - Tom Bavis 07:34:46 09/23/20 (5)
      • RE: Help Identifying 12AX7 tubes - lehmanhill 08:55:37 09/23/20 (4)
        • RE: Help Identifying 12AX7 tubes - Jim McShane 11:50:38 09/23/20 (3)
          • RE: Help Identifying 12AX7 tubes - lehmanhill 15:12:11 09/23/20 (2)
            • Nice tube! - samstone 07:25:58 09/24/20 (1)
              • RE: Nice tube! - lehmanhill 11:44:59 09/24/20 (0)
• Hytron hy75 - thermionic addictions 16:41:07 09/16/20 (5)
  • RE: Hytron hy75 - GeorgePope 10:01:03 09/21/20 (3)
    • RE: Hytron hy75 - thermionic addictions 17:52:28 09/21/20 (2)
      • RE: Hytron hy75 - PakProtector 10:36:30 09/22/20 (1)
        • RE: Hytron hy75 - thermionic addictions 11:27:32 09/23/20 (0)
  • RE: Hytron hy75 - 6bq5 08:29:44 09/17/20 (0)
• Anyone heard from Jac in the last few weeks? - 91derlust 01:35:11 09/16/20 (6)
  • Have made contact with Jac. - 91derlust 13:45:19 09/26/20 (0)
  • He has a huge stock...... - andy evans 01:45:53 09/16/20 (4)
    • Sell it off - Byrd69 05:16:13 09/16/20 (0)
    • RE: He has a huge stock...... - 91derlust 02:09:23 09/16/20 (2)
      • RE: He has a huge stock...... - WntrMute2 16:02:30 09/23/20 (1)
        • Agreed re frustration and value! - 91derlust 02:51:53 09/24/20 (0)
• Need meter movement rebuild/replacement for hickock 539b - violinist3 23:30:38 09/15/20 (4)
  • RE: Need meter movement rebuild/replacement for hickock 539b - Permanent Waves 12:08:31 09/23/20 (0)
  • RE: Need meter movement rebuild/replacement for hickock 539b - Alpha Al 17:41:04 09/21/20 (0)
  • RE: Need meter movement rebuild/replacement for hickock 539b - Palustris 08:17:18 09/16/20 (1)
    • RE: Need meter movement rebuild/replacement for hickock 539b - Permanent Waves 12:04:43 09/23/20 (0)
• 6922 to 6SL7 - Rikkitik 08:42:28 09/14/20 (16)
  • RE: 6922 to 6SL7 - immatthewj 21:43:16 09/17/20 (5)
    • RE: 6922 to 6SL7 - Rikkitik 15:07:28 09/18/20 (4)
      • RE: 6922 to 6SL7 - Sondek 21:31:44 09/18/20 (2)
        • RE: 6922 to 6SL7 - Rikkitik 12:19:36 09/26/20 (1)
          • RE: 6922 to 6SL7 - Sondek 18:08:24 09/26/20 (0)
      • RE: 6922 to 6SL7 - immatthewj 21:03:55 09/18/20 (0)
  • RE: 6922 to 6SL7 - Sondek 14:12:51 09/17/20 (0)
  • The problem is the mu - Ralph 12:35:39 09/15/20 (1)
    • RE: The problem is the mu - mraudio 20:34:15 09/15/20 (0)
  • Tube adapters are no substitute for design. - andy evans 15:20:29 09/14/20 (3)
    • RE: Tube adapters are no substitute for design. - Rikkitik 10:47:12 09/15/20 (2)
      • I was being positive!!! - andy evans 01:34:40 09/16/20 (1)
        • RE: I was being positive!!! - Rikkitik 09:01:31 09/16/20 (0)
  • RE: 6922 to 6SL7 - Eli Duttman 12:26:10 09/14/20 (2)
    • RE: 6922 to 6SL7 - Rikkitik 10:16:46 09/26/20 (0)
    • You are too correct - Victor Khomenko 15:31:19 09/21/20 (0)
• 12AT7 suggestions? - fredtr 12:14:46 09/08/20 (20)
  • RE: 12AT7 suggestions? - Permanent Waves 12:12:08 09/23/20 (0)
  • RE: 12AT7 suggestions? - Valva Actual 13:00:45 09/13/20 (0)
  • RE: 12AT7 suggestions? - rogerh113 09:47:29 09/12/20 (0)
  • RE: 12AT7 suggestions? - Bambi B 04:32:00 09/12/20 (9)
    • Siemens & Halske E81CC 3- mica - fredtr 10:02:51 09/15/20 (1)
      • Yes, it seems to work well in vintage gear - Bambi B 21:09:08 09/15/20 (0)
    • I see you still have your Vandys. - Sondek 09:57:53 09/13/20 (2)
      • RE: I see you still have your Vandys. - Bambi B 14:38:02 09/13/20 (1)
        • RE: I see you still have your Vandys. - Sondek 15:55:52 09/13/20 (0)
    • Also. - M3 lover 10:56:01 09/12/20 (2)
      • Good to see some familiar names! - Bambi B 14:14:44 09/13/20 (1)
        • If I remember right - M3 lover 15:00:50 09/14/20 (0)
    • RE: 12AT7 suggestions? - fredtr 08:04:21 09/12/20 (0)
  • Sylv GB6201 is good but - Jon L 15:54:31 09/11/20 (0)
  • RE: 12AT7 suggestions? - BCR 13:11:03 09/09/20 (0)
  • RE: 12AT7 suggestions? - swfarrar 04:37:07 09/09/20 (0)
  • RE: 12AT7 suggestions? - Story 14:22:54 09/08/20 (1)
    • RE: 12AT7 suggestions? - fredtr 14:35:44 09/08/20 (0)
  • RE: 12AT7 suggestions? - Alpha Al 12:32:22 09/08/20 (1)
    • RE: 12AT7 suggestions? - fredtr 12:43:10 09/08/20 (0)
• Year of amnufacture of the Mullard CV-4003 tube - Akolegov88 14:16:19 09/07/20 (3)
  • RE: Year of amnufacture of the Mullard CV-4003 tube - Akolegov88 14:25:26 09/07/20 (2)
    • RE: Year of amnufacture of the Mullard CV-4003 tube - GeorgePope 14:41:46 09/07/20 (1)
      • RE: Year of amnufacture of the Mullard CV-4003 tube - Akolegov88 23:04:37 09/07/20 (0)
• Best Quiet Pre-amp 6SN7 New Production Tubes ................ - Cut-Throat 11:43:02 09/06/20 (17)
  • I think the 45DRD goes to full power at 1v or less - Chip647 14:58:28 09/07/20 (1)
    • My 300B are far more noisy ........................ - Cut-Throat 15:44:05 09/07/20 (0)
  • If going with 'new production' tubes.... - Ivan303 07:36:42 09/07/20 (2)
    • RE: If going with 'new production' tubes.... - Cut-Throat 07:45:16 09/07/20 (1)
      • Guessing I just got lucky... - Ivan303 08:19:02 09/07/20 (0)
  • Electro Harmonix - Jay Buridan 07:00:22 09/07/20 (1)
    • RE: Electro Harmonix - Cut-Throat 07:08:45 09/07/20 (0)
  • RE: Best Quiet Pre-amp 6SN7 New Production Tubes ................ - agattu 16:39:55 09/06/20 (0)
  • RE: Best Quiet Pre-amp 6SN7 New Production Tubes ................ - tubemaze 15:15:31 09/06/20 (8)
    • 6SU7GT .... Isn't that a 6SL7 Equivalent Tube ? ............. - Cut-Throat 18:24:54 09/06/20 (7)
      • RE: 6SU7GT .... Isn't that a 6SL7 Equivalent Tube ? ............. - tubemaze 18:51:50 09/06/20 (5)
        • RE: 6SU7GT .... Isn't that a 6SL7 Equivalent Tube ? ............. - Cut-Throat 05:36:23 09/07/20 (4)
          • RE: 6SU7GT .... Isn't that a 6SL7 Equivalent Tube ? ............. - tubemaze 07:33:22 09/07/20 (3)
            • RE: 6SU7GT .... Isn't that a 6SL7 Equivalent Tube ? ............. - Cut-Throat 07:46:33 09/07/20 (2)
              • RE: 6SU7GT .... Isn't that a 6SL7 Equivalent Tube ? ............. - tubemaze 14:03:17 09/07/20 (1)
                • OK, got it ! --- Thanks...................nt - Cut-Throat 14:06:14 09/07/20 (0)
      • Yep... - Ivan303 18:51:37 09/06/20 (0)
• Power tubes for Scott LK-150?? - jimjimbo 08:13:39 09/06/20 (2)
  • RE: Power tubes for Scott LK-150?? - tubemaze 09:00:17 09/06/20 (1)
    • RE: Power tubes for Scott LK-150?? - 6bq5 18:05:49 09/06/20 (0)
• Men, Always Clean Your Pins... - erik 11:00:20 09/05/20 (10)
  • RE: Men, Always Clean Your Pins... - throwback 15:11:21 09/14/20 (0)
  • RE: Men, Always Clean Your Pins... - Jonesy 07:18:45 09/06/20 (5)
    • Yeah, I remember... - erik 16:09:14 09/07/20 (2)
      • RE: Yeah, I remember... - Jonesy 16:20:22 09/07/20 (1)
        • RE: Yeah, I remember... - erik 17:19:01 09/07/20 (0)
    • RE: Men, Always Clean Your Pins... - Sondek 13:59:34 09/06/20 (1)
      • RE: Men, Always Clean Your Pins... - Jonesy 18:05:38 09/06/20 (0)
  • RE: Men, Always Clean Your Pins... - Uncle Mike 05:20:01 09/06/20 (0)
  • RE: Men, Always Clean Your Pins... - Story 03:57:45 09/06/20 (0)
  • RE: Men, Always Clean Your Pins... - rivervalley817 11:09:26 09/05/20 (0)
• tube measurement - dgaapc7 08:47:57 09/05/20 (5)
  • RE: tube measurement - Jonesy 07:42:51 09/06/20 (3)
    • RE: tube measurement - 6bq5 18:07:41 09/06/20 (1)
      • RE: tube measurement - Jonesy 18:38:52 09/06/20 (0)
    • RE: tube measurement - dgaapc7 09:17:39 09/06/20 (0)
  • The numbers could represent just about anything... - Steve O 09:38:31 09/05/20 (0)
• TV7/DU testing 6H30P - Goone 15:11:44 09/01/20 (2)
  • This may be of some use.... - agattu 18:12:38 09/01/20 (1)
    • RE: This may be of some use.... - Goone 21:04:04 09/01/20 (0)
• EML 2A3 solid plate? - Frihed89 08:37:00 08/27/20 (5)
  • RE: EML 2A3 solid plate? - gortnipper 19:30:02 09/19/20 (0)
  • RE: EML 2A3 solid plate? - kobasa@xs4all.nl 06:01:17 08/28/20 (3)
    • RE: EML 2A3 solid plate? - Frihed89 02:05:08 09/04/20 (2)
      • RE: EML 2A3 solid plate? - tye2277 23:17:54 09/15/20 (1)
        • RE: EML 2A3 solid plate? - 91derlust 01:29:08 09/16/20 (0)
• Octal base driver for 300b - andy evans 01:58:28 08/25/20 (8)
  • 6AG7 ? - GeorgePope 10:50:28 08/26/20 (0)
  • RE: Octal base driver for 300b - sideliner 18:11:37 08/25/20 (5)
    • RE: Octal base driver for 300b - andy evans 00:32:54 08/26/20 (4)
      • RE: Octal base driver for 300b - PakProtector 19:22:26 08/28/20 (0)
      • RE: Octal base driver for 300b - sideliner 11:32:44 08/26/20 (2)
        • Very useful info. - andy evans 15:28:29 08/26/20 (1)
          • RE: Very useful info. - sideliner 17:42:51 08/26/20 (0)
  • RE: Octal base driver for 300b - PakProtector 04:48:54 08/25/20 (0)
• Music Reference RM9mkII Driver Tubes - Berrell88 14:09:41 08/21/20 (9)
  • Time for the pencil test - airtime 06:49:08 08/22/20 (2)
    • RE: Time for the pencil test - Jonesy 11:19:12 08/22/20 (1)
      • RE: Time for the pencil test - 6bq5 15:01:52 08/24/20 (0)
  • If all else fails, check the circuit board traces for the 6922 tubes - garymuffley 16:48:20 08/21/20 (0)
  • RE: Music Reference RM9mkII Driver Tubes - Blackdog 14:51:06 08/21/20 (4)
    • RE: Music Reference RM9mkII Driver Tubes - Berrell88 13:55:45 08/26/20 (0)
    • RE: Music Reference RM9mkII Driver Tubes - Berrell88 15:51:22 08/21/20 (2)
      • RE: Music Reference RM9mkII Driver Tubes - Jonesy 23:20:04 08/21/20 (0)
      • RE: Music Reference RM9mkII Driver Tubes - Blackdog 16:57:38 08/21/20 (0)
• I'm rolling 2A3s................ - Tom B. 13:23:06 08/19/20 (10)
  • RE: I'm rolling 2A3s................ - lokie 14:39:02 12/09/20 (0)
  • RE: I'm rolling 2A3s................ - claud 05:32:54 11/16/20 (1)
    • RE: I'm rolling 2A3s................ - onehotchili 13:47:20 12/09/20 (0)
  • RE: I'm rolling 2A3s................ - RPMac 17:02:48 08/20/20 (1)
    • RE: I'm rolling 2A3s................ - Tom B. 17:35:12 08/20/20 (0)
  • Beautiful - airtime 07:27:30 08/20/20 (0)
  • Hardly....(link) - viridian 17:54:21 08/19/20 (1)
    • RE: Hardly....(link) - GEO 06:46:57 08/20/20 (0)
  • RE: I'm rolling 2A3s................ - tubemaze 14:07:11 08/19/20 (1)
    • RE: I'm rolling 2A3s................ - Tom B. 14:22:40 08/19/20 (0)
• Tonal Characteristics of 6922/6dj8/EC88 - phinson 17:44:49 08/16/20 (14)
  • RE: Tonal Characteristics of 6922/6dj8/EC88 - phinson 18:51:05 08/22/20 (0)
  • Lorenz ITT 6922 (by Siemens) pics - amandarae 09:11:42 08/18/20 (0)
  • RE: Tonal Characteristics of 6922/6dj8/EC88 - The Dill 14:20:37 08/17/20 (0)
  • RE: Tonal Characteristics of 6922/6dj8/EC88 - immatthewj 14:03:34 08/17/20 (0)
  • RE: Tonal Characteristics of 6922/6dj8/EC88 - Jonesy 10:30:20 08/17/20 (0)
  • RE: Tonal Characteristics of 6922/6dj8/EC88 - Mick Wolfe 09:42:47 08/17/20 (0)
  • The BEL tube from India is an interesting amalgam of traits.... - viridian 20:47:34 08/16/20 (0)
  • RE: Tonal Characteristics of 6922/6dj8/EC88 - Sondek 18:38:37 08/16/20 (6)
    • RE: Tonal Characteristics of 6922/6dj8/EC88 - tubemaze 19:23:22 08/17/20 (5)
      • RE: Tonal Characteristics of 6922/6dj8/EC88 - Sondek 06:20:09 08/18/20 (4)
        • RE: Tonal Characteristics of 6922/6dj8/EC88 - tubemaze 13:43:37 08/24/20 (3)
          • RE: Tonal Characteristics of 6922/6dj8/EC88 - Sondek 14:41:49 08/24/20 (2)
            • RE: Tonal Characteristics of 6922/6dj8/EC88 - wiljen 16:48:47 08/24/20 (1)
              • RE: Tonal Characteristics of 6922/6dj8/EC88 - Sondek 18:59:19 08/24/20 (0)
• Dyna ST70 with Harbeth P3 - BillH 09:24:36 08/16/20 (12)
  • RE: Dyna ST70 with Harbeth P3 - garymuffley 08:24:51 08/17/20 (0)
  • RE: Dyna ST70 with Harbeth P3 - hahax@verizon.net 20:51:00 08/16/20 (4)
    • "but it really only is about 20 watts" - 1973shovel 06:28:00 08/17/20 (3)
      • RE: "but it really only is about 20 watts" - 1973shovel 03:38:29 08/19/20 (2)
        • RE: "but it really only is about 20 watts" - Story 11:28:02 08/19/20 (1)
          • "Do you think they rated 35/ch at 5% distortion?" - 1973shovel 19:25:40 08/21/20 (0)
  • RE: Dyna ST70 with Harbeth P3 - Mick Wolfe 10:08:02 08/16/20 (4)
    • RE: Dyna ST70 with Harbeth P3 - BillH 12:52:25 08/16/20 (3)
      • RE: Dyna ST70 with Harbeth P3 - Mick Wolfe 09:18:38 08/17/20 (2)
        • RE: Dyna ST70 with Harbeth P3 - BillH 09:35:53 08/17/20 (1)
          • RE: Dyna ST70 with Harbeth P3 - Mick Wolfe 09:44:27 08/17/20 (0)
  • RE: Dyna ST70 with Harbeth P3 - airtime 09:51:48 08/16/20 (0)
• Best current production sub for Amperex/Mullard GZ34? - Ivan303 10:29:17 08/14/20 (6)
  • keep looking! - Colonel Sanders 16:56:46 09/27/20 (0)
  • RE: Best current production sub for Amperex/Mullard GZ34? - lokie 14:18:52 08/14/20 (3)
    • RE: Best current production sub for Amperex/Mullard GZ34? - Jim McShane 14:58:06 08/14/20 (2)
      • RE: Best current production sub for Amperex/Mullard GZ34? - Valva Actual 20:59:24 08/14/20 (1)
        • The Genalex reissue U77/GZ34 (nt) - Jim McShane 14:03:47 08/15/20 (0)
  • I have tried quite a few. Like the Gold Lion U77. Nt - viridian 11:20:59 08/14/20 (0)
• EL34s: Golden Lion vs Mullard reissues? - immatthewj 17:48:38 08/12/20 (8)
  • Wall of Sound review link... - Jonesy 07:59:59 08/15/20 (0)
  • RE: EL34s: Golden Lion vs Mullard reissues? - lokie 11:39:09 08/13/20 (2)
    • Ditto (though a few years ago) the GL KT77 were fantastic in all regards... N/T - musetap 16:49:16 08/15/20 (1)
      • RE: Ditto (though a few years ago) the GL KT77 were fantastic in all regards... N/T - immatthewj 22:22:40 08/16/20 (0)
  • RE: EL34s: Golden Lion vs Mullard reissues? - airtime 11:33:28 08/13/20 (0)
  • RE: EL34s: Golden Lion vs Mullard reissues? - Mick Wolfe 08:19:39 08/13/20 (2)
    • I really enjoyed the GEK KT77s, great tube. - viridian 09:36:23 08/13/20 (1)
      • RE: I really enjoyed the GEK KT77s, great tube. - Mick Wolfe 10:29:20 08/14/20 (0)
• 6N23-P Tube - linn867@sbcglobal.net 11:52:36 08/10/20 (3)
  • Go for EB - Victor Khomenko 08:13:37 08/11/20 (0)
  • RE: 6N23-P Tube - Sondek 14:31:19 08/10/20 (0)
  • RE: 6N23-P Tube - tubemaze 14:21:13 08/10/20 (0)
• One tube of a quad failing - 2chblast 16:36:25 08/08/20 (3)
  • RE: One tube of a quad failing - tubemaze 03:58:36 08/09/20 (1)
    • RE: One tube of a quad failing - 2chblast 07:29:26 08/09/20 (0)
  • RE: One tube of a quad failing - airtime 18:15:38 08/08/20 (0)
• Shuguang Natural Sound tubes? - immatthewj 16:25:58 08/07/20 (6)
  • RE: Shuguang Natural Sound tubes? - tubemaze 04:01:55 08/09/20 (5)
    • RE: Shuguang Natural Sound tubes? - immatthewj 14:19:53 08/09/20 (4)
      • RE: Shuguang Natural Sound tubes? - tubemaze 15:37:24 08/09/20 (3)
        • RE: Shuguang Natural Sound tubes? - immatthewj 15:56:35 08/09/20 (2)
          • RE: Shuguang Natural Sound tubes? - tubemaze 16:19:04 08/09/20 (1)
            • RE: Shuguang Natural Sound tubes? - immatthewj 19:15:35 08/09/20 (0)
• original tesla ecc83 ? or fake - istvanfulop11@gmail.com 17:12:34 07/30/20 (4)
  • E83cc Tesla - Story 08:42:39 07/31/20 (2)
    • RE: E83cc Tesla - Nunki 01:18:21 08/02/20 (1)
      • yes I agree - Story 08:49:12 08/02/20 (0)
  • RE: original tesla ecc83 ? or fake - Sondek 06:15:32 07/31/20 (0)
• alternative/ equivalent to E406N or LK4112 Valves - sabihtasoz@gmail.com 01:56:20 07/30/20 (10)
  • RE: alternative/ equivalent to E406N or LK4112 Valves. Have some NOS. - iodemus 09:30:58 09/04/20 (9)
    • RE: alternative/ equivalent to E406N or LK4112 Valves. Have some NOS. - sabihtasoz@gmail.com 00:33:14 09/05/20 (8)
      • RE: alternative/ equivalent to E406N or LK4112 Valves. Have some NOS. - iodemus 10:33:24 09/05/20 (7)
        • RE: alternative/ equivalent to E406N or LK4112 Valves. Have some NOS. - sabihtasoz@gmail.com 23:01:10 09/05/20 (6)
          • RE: alternative/ equivalent to E406N or LK4112 Valves. Have some NOS. - iodemus 01:24:33 09/30/20 (5)
            • RE: alternative/ equivalent to E406N or LK4112 Valves. Have some NOS. - sabihtasoz@gmail.com 05:20:43 09/30/20 (4)
              • RE: alternative/ equivalent to E406N or LK4112 Valves. Have some NOS. - sabihtasoz@gmail.com 05:43:08 09/30/20 (3)
                • Don't misuse this forum to obtain economical benefits. - iodemus 10:45:50 09/30/20 (2)
                  • RE: Don't misuse this forum to obtain economical benefits. - sabihtasoz@gmail.com 22:28:43 09/30/20 (1)
                    • RE: Don't misuse this forum to obtain economical benefits. - sabihtasoz@gmail.com 23:26:54 10/01/20 (0)
• Schiit Freya + ordered: any suggestions for 6SN7 tubes? - Feanor 04:42:02 07/29/20 (35)
  • I use Electro Harmonix, but it depends on your system - Jay Buridan 16:56:02 09/03/20 (0)
  • RE: Schiit Freya + ordered: any suggestions for 6SN7 tubes? - immatthewj 15:50:08 09/02/20 (0)
  • RE: Schiit Freya + ordered: any suggestions for 6SN7 tubes? - LineSource 09:53:31 09/02/20 (0)
  • I came to love Sylvanias and RCA's . . . - Billy Wonka 16:48:17 09/01/20 (0)
  • Thanks, folks. Lots of suggestions - Feanor 05:10:09 08/02/20 (0)
  • RE: Schiit Freya + ordered: any suggestions for 6SN7 tubes? - agattu 21:52:11 07/31/20 (1)
    • Thanks, yes, Schiit does change supplied tubes so ... - Feanor 08:06:53 08/01/20 (0)
  • RE: Schiit Freya + ordered: any suggestions for 6SN7 tubes? - sabihtasoz@gmail.com 23:31:20 07/30/20 (0)
  • RE: Schiit Freya + ordered: any suggestions for 6SN7 tubes? - airtime 08:29:13 07/30/20 (1)
    • Yep. Thanks and I'll get around to a review at some point -nt - Feanor 17:03:41 07/30/20 (0)
  • @ Freanor - Byrd69 06:56:00 07/30/20 (0)
  • RE: Schiit Freya + ordered: any suggestions for 6SN7 tubes? - Mick Wolfe 10:01:44 07/29/20 (3)
    • Thanks, I'd heard that the insertion holes were small on the Freya - Feanor 13:13:46 07/29/20 (1)
      • RE: Thanks, I'd heard that the insertion holes were small on the Freya - Mick Wolfe 08:32:01 07/30/20 (0)
    • RE: Schiit Freya + ordered: any suggestions for 6SN7 tubes? - mrod 10:48:20 07/29/20 (0)
  • RE: Schiit Freya + ordered: any suggestions for 6SN7 tubes? - mrod 09:51:41 07/29/20 (10)
    • Looking for Norther Electric? Check here ... - Feanor 13:02:37 07/29/20 (9)
      • RE: Looking for Norther Electric? Check here ... - mrod 19:10:43 07/29/20 (0)
      • RE: Looking for Norther Electric? Check here ... - immatthewj 13:07:18 07/29/20 (7)
        • RE: Looking for Norther Electric? Check here ... - Sondek 13:10:46 07/29/20 (6)
          • Yes, sorry, wrong link, here's the right one 6SN7's - Feanor 13:48:48 07/29/20 (4)
            • RE: Yes, sorry, wrong link, here's the right one 6SN7's - immatthewj 15:30:16 07/29/20 (3)
              • RE: Yes, sorry, wrong link, here's the right one 6SN7's - Sondek 18:20:27 07/29/20 (0)
              • Any store that sells tubes is a good store! - RedM 15:59:11 07/29/20 (1)
                • RE: Any store that sells tubes is a good store! - immatthewj 16:10:04 07/29/20 (0)
          • RE: Looking for Norther Electric? Check here ... - immatthewj 13:14:05 07/29/20 (0)
  • since your asking - Story 07:50:21 07/29/20 (3)
    • RE: since your asking - Jim McShane 18:38:45 07/29/20 (1)
      • RE: since your asking - Story 03:43:14 07/30/20 (0)
    • RE: since your asking - Sondek 08:53:12 07/29/20 (0)
  • RE: Schiit Freya + ordered: any suggestions for 6SN7 tubes? - Sondek 06:43:47 07/29/20 (1)
    • Thanks for info, esp. about the 6F8G to 6SN7 possibility - Feanor 07:43:42 07/29/20 (0)
  • I use expensive tubes in the 'follower' stage of my line stage... - Ivan303 06:27:05 07/29/20 (0)
  • RE: Schiit Freya + ordered: any suggestions for 6SN7 tubes? - B. Scarpia 05:12:54 07/29/20 (1)
    • I'll keep RCA in mind - Feanor 06:27:57 07/29/20 (0)
• Bellair SX-210 Amplifier - sabihtasoz@gmail.com 03:46:34 07/29/20 (0)
• Are These Interchangeable? - erik 03:41:21 07/29/20 (7)
  • RE: Are These Interchangeable? - Sondek 06:59:48 07/29/20 (6)
    • RE: Are These Interchangeable? - erik 13:51:46 08/05/20 (5)
      • RE: Are These Interchangeable? - tubemaze 04:03:10 08/09/20 (4)
        • RE: Are These Interchangeable? - erik 10:05:59 08/09/20 (3)
          • RE: Are These Interchangeable? - tubemaze 15:34:39 08/09/20 (2)
            • RE: Are These Interchangeable? - erik 08:01:56 08/10/20 (1)
              • RE: Are These Interchangeable? - tubemaze 08:38:35 08/10/20 (0)
• 7236 tube testing problem, seeking advise - wdctube 22:49:12 07/28/20 (7)
  • RE: 7236 tube testing problem, seeking advise - GeorgePope 15:47:55 08/16/20 (0)
  • 6AS7 matching variance distinguishes Pass/Fail values - wdctube 10:45:04 08/01/20 (5)
    • RE: 6AS7 matching variance distinguishes Pass/Fail values - Tre' 14:30:14 08/11/20 (4)
      • RE: 6AS7 matching variance distinguishes Pass/Fail values - wdctube 08:20:04 08/18/20 (0)
      • RE: 6AS7 matching variance distinguishes Pass/Fail values - rivervalley817 15:09:25 08/11/20 (2)
        • RE: 6AS7 matching variance distinguishes Pass/Fail values - Tre' 15:54:49 08/11/20 (1)
          • RE: 6AS7 matching variance distinguishes Pass/Fail values - rivervalley817 19:11:49 08/11/20 (0)
• 7236 tube testing problem, seeking advise - wdctube 22:03:12 07/26/20 (2)
  • RE: 7236 tube testing problem, seeking advise - wdctube 13:43:13 07/28/20 (0)
  • What did you figure out? nt - Tre' 16:11:34 07/27/20 (0)
• Push-Pull Tube Amps for Dummies: Questions 1 & 2 - immatthewj 22:45:08 07/25/20 (10)
  • RE: Push-Pull Tube Amps for Dummies: Questions 1 & 2 - 6bq5 17:47:46 08/05/20 (3)
    • RE: Push-Pull Tube Amps for Dummies: Questions 1 & 2 - immatthewj 17:55:28 08/05/20 (2)
      • RE: Push-Pull Tube Amps for Dummies: Questions 1 & 2 - 6bq5 18:33:16 08/05/20 (1)
        • RE: Push-Pull Tube Amps for Dummies: Questions 1 & 2 - immatthewj 19:41:48 08/05/20 (0)
  • Additional Question 2) Info... - Jonesy 14:04:55 07/26/20 (1)
    • RE: Additional Question 2) Info... - immatthewj 17:47:50 07/26/20 (0)
  • RE: Push-Pull Tube Amps for Dummies: Questions 1 & 2 - Jonesy 12:32:49 07/26/20 (0)
  • RE: Push-Pull Tube Amps for Dummies: Questions 1 & 2 - Eli Duttman 02:57:50 07/26/20 (2)
    • RE: "You will encounter differential equations" - B. Scarpia 09:20:23 07/29/20 (1)
      • RE: "You will encounter differential equations" - immatthewj 12:41:33 07/29/20 (0)
• Fender Lover, I haven't been on here for a while. but. . - John PA 13:40:25 07/25/20 (2)
  • Link here - viridian 14:58:07 07/25/20 (1)
    • Ah, thank you. . . - John PA 15:04:19 07/25/20 (0)
• Is This Real Mullard? - erik 09:09:25 07/24/20 (2)
  • RE: Is This Real Mullard? - Palustris 09:45:49 07/24/20 (1)
    • RE: Is This Real Mullard? - erik 10:37:11 07/24/20 (0)
• JJ KT88 to ??? - decooney 09:01:18 07/24/20 (8)
  • RE: JJ KT88 to ??? - tubular.well 11:58:02 08/05/20 (0)
  • RE: JJ KT88 to ??? - Mick Wolfe 09:42:22 07/24/20 (0)
  • RE: JJ KT88 to ??? - Sondek 09:10:33 07/24/20 (5)
    • RE: JJ KT88 to ??? - SETdude 09:28:30 08/03/20 (1)
      • RE: JJ KT88 to ??? - Nunki 04:55:53 08/04/20 (0)
    • RE: JJ KT88 to ??? - tubemaze 23:21:11 07/24/20 (2)
      • RE: JJ KT88 to ??? - decooney 13:41:08 08/08/20 (1)
        • RE: JJ KT88 to ??? - tubemaze 03:54:52 08/09/20 (0)
• tubes that interchange with the CV378? - immatthewj 00:23:32 07/24/20 (16)
  • RE: tubes that interchange with the CV378? - Valva Actual 21:08:39 07/27/20 (5)
    • RE: tubes that interchange with the CV378? - immatthewj 11:37:32 07/28/20 (4)
      • RE: tubes that interchange with the CV378? - Valva Actual 15:50:53 07/29/20 (3)
        • RE: tubes that interchange with the CV378? - immatthewj 16:08:50 07/29/20 (2)
          • RE: tubes that interchange with the CV378? - immatthewj 16:18:16 07/29/20 (1)
            • RE: tubes that interchange with the CV378? - Valva Actual 19:41:30 07/29/20 (0)
  • RE: tubes that interchange with the CV378? - Eli Duttman 01:04:20 07/24/20 (9)
    • RE: tubes that interchange with the CV378? - immatthewj 10:38:30 07/24/20 (8)
      • RE: tubes that interchange with the CV378? - Eli Duttman 14:50:53 07/24/20 (7)
        • RE: tubes that interchange with the CV378? - immatthewj 16:18:05 07/24/20 (6)
          • RE: tubes that interchange with the CV378? - Eli Duttman 21:48:31 07/24/20 (5)
            • RE: tubes that interchange with the CV378? - immatthewj 21:10:54 07/25/20 (4)
              • RE: tubes that interchange with the CV378? - Eli Duttman 21:29:08 07/25/20 (3)
                • RE: tubes that interchange with the CV378? - immatthewj 22:11:53 07/25/20 (2)
                  • RE: tubes that interchange with the CV378? - Eli Duttman 02:17:40 07/26/20 (1)
                    • RE: tubes that interchange with the CV378? - immatthewj 16:56:37 07/26/20 (0)
• my bias is running away on one side even with the bias backed all the way off on that side! - immatthewj 21:13:50 07/22/20 (42)
  • RE: my bias is running away on one side even with the bias backed all the way off on that side! - Jonesy 09:34:04 07/23/20 (36)
    • RE: my bias is running away on one side even with the bias backed all the way off on that side! - immatthewj 09:43:10 07/23/20 (35)
      • RE: my bias is running away on one side even with the bias backed all the way off on that side! - Jonesy 09:49:22 07/23/20 (34)
        • RE: my bias is running away on one side even with the bias backed all the way off on that side! - immatthewj 11:07:59 07/23/20 (33)
          • RE: my bias is running away on one side even with the bias backed all the way off on that side! - Jonesy 13:10:22 07/23/20 (32)
            • RE: my bias is running away on one side even with the bias backed all the way off on that side! - immatthewj 14:35:10 07/23/20 (31)
              • Cary Customer Support - AbeCollins 06:51:56 07/28/20 (1)
                • RE: Cary Customer Support - immatthewj 11:45:26 07/28/20 (0)
              • RE: my bias is running away on one side even with the bias backed all the way off on that side! - Jonesy 17:32:42 07/23/20 (28)
                • RE: my bias is running away on one side even with the bias backed all the way off on that side! - immatthewj 23:48:12 07/23/20 (27)
                  • RE: my bias is running away on one side even with the bias backed all the way off on that side! - Jonesy 05:46:38 07/24/20 (26)
                    • RE: my bias is running away on one side even with the bias backed all the way off on that side! - immatthewj 10:35:27 07/24/20 (25)
                      • RE: my bias is running away on one side even with the bias backed all the way off on that side! - Jonesy 11:03:04 07/24/20 (24)
                        • RE: my bias is running away on one side even with the bias backed all the way off on that side! - immatthewj 11:27:56 07/24/20 (23)
                          • RE: my bias is running away on one side even with the bias backed all the way off on that side! - Jonesy 17:04:11 07/24/20 (22)
                            • Thank you! And cap questions? - immatthewj 22:03:52 07/25/20 (21)
                              • RE: Thank you! And cap questions? - Jonesy 23:42:26 07/25/20 (20)
                                • RE: Thank you! And cap questions? - immatthewj 17:12:33 07/26/20 (19)
                                  • RE: Thank you! And cap questions? - immatthewj 17:24:29 07/26/20 (18)
                                    • RE: Thank you! And cap questions? - immatthewj 17:44:30 07/26/20 (17)
                                      • RE: Thank you! And cap questions? - Jonesy 18:53:48 07/26/20 (16)
                                        • RE: Thank you! And cap questions? - immatthewj 11:04:37 07/27/20 (15)
                                          • RE: Thank you! And cap questions? - Jonesy 11:44:28 07/27/20 (14)
                                            • RE: Thank you! And cap questions? - immatthewj 14:24:26 07/27/20 (13)
                                              • RE: Thank you! And cap questions? - Jonesy 09:33:47 07/28/20 (11)
                                                • RE: Thank you! And cap questions? - immatthewj 11:48:52 07/28/20 (10)
                                                  • ... also a reminder bias is set with no signal. It goes up and down once signal applied. (nt) - Jonesy 15:01:40 07/28/20 (8)
                                                    • RE: ... also a reminder bias is set with no signal. It goes up and down once signal applied. (nt) - immatthewj 20:25:26 07/28/20 (7)
                                                      • RE: ... also a reminder bias is set with no signal. It goes up and down once signal applied. (nt) - Jonesy 21:27:18 07/28/20 (6)
                                                        • RE: ... also a reminder bias is set with no signal. It goes up and down once signal applied. (nt) - immatthewj 12:50:31 07/29/20 (5)
                                                          • Economic "in circuit" capacitor meter - Jonesy 14:50:59 07/29/20 (4)
                                                            • RE: Economic "in circuit" capacitor meter - immatthewj 14:59:45 07/29/20 (3)
                                                              • RE: Economic "in circuit" capacitor meter - Jonesy 15:11:12 07/29/20 (2)
                                                                • RE: Economic "in circuit" capacitor meter - immatthewj 15:24:56 07/29/20 (1)
                                                                  • RE: Economic "in circuit" capacitor meter - immatthewj 16:26:12 08/05/20 (0)
                                                  • RE: Thank you! And cap questions? - Jonesy 14:44:08 07/28/20 (0)
                                              • RE: Thank you! And cap questions? - Jonesy 14:54:19 07/27/20 (0)
  • RE: my bias is running away on one side even with the bias backed all the way off on that side! - tubemaze 05:16:24 07/23/20 (0)
  • RE: my bias is running away on one side even with the bias backed all the way off on that side! - tubular.well 03:44:39 07/23/20 (3)
    • RE: my bias is running away on one side even with the bias backed all the way off on that side! - immatthewj 06:01:19 07/23/20 (2)
      • RE: my bias is running away on one side even with the bias backed all the way off on that side! - tubular.well 08:28:59 07/23/20 (1)
        • RE: my bias is running away on one side even with the bias backed all the way off on that side! - immatthewj 09:23:21 07/23/20 (0)
• Mercury Rising ~ pic ~ - Byrd69 07:56:10 07/22/20 (5)
  • RE: Mercury Rising ~ pic ~ - marlin 11:18:41 07/23/20 (3)
    • re question: Purpose of the mercury - Byrd69 18:08:29 07/23/20 (2)
      • RE: re question: Purpose of the mercury - dave slagle 05:15:15 07/24/20 (1)
        • RE: re question: Purpose of the mercury - Byrd69 06:08:16 07/24/20 (0)
  • RE: Mercury Rising ~ pic ~ - Sondek 10:58:47 07/22/20 (0)
• PHILIPS BEL 7308 E88CC TUBES - MP53 07:44:03 07/20/20 (2)
  • RE: PHILIPS BEL 7308 E88CC TUBES - Gator 04:10:33 07/27/20 (0)
  • RE: PHILIPS BEL 7308 E88CC TUBES - Gator 13:36:33 07/26/20 (0)
• Replaceing Vintage Sockets on EAR 890 - ivan382 05:21:55 07/20/20 (2)
  • RE: Replaceing Vintage Sockets on EAR 890 - Story 07:34:54 07/20/20 (1)
    • RE: Replaceing Vintage Sockets on EAR 890 - ivan382 18:11:57 07/21/20 (0)
• Matched Tubes, What does it Actually Mean - BIOMAN 14:56:23 07/16/20 (14)
  • RE: Matched Tubes, What does it Actually Mean - sbrook 08:00:50 10/13/20 (0)
  • RE: Matched Tubes, What does it Actually Mean - thermionic addictions 13:03:43 07/17/20 (4)
    • RE: Matched Tubes, What does it Actually Mean - Nunki 04:28:49 07/19/20 (3)
      • RE: Matched Tubes, What does it Actually Mean - ivan_terrible 01:38:40 10/13/20 (1)
        • RE: Matched Tubes, What does it Actually Mean - Nunki 02:04:33 10/13/20 (0)
      • RE: Matched Tubes, What does it Actually Mean - Nunki 08:08:13 07/19/20 (0)
  • RE: Matched Tubes, What does it Actually Mean - Eli Duttman 17:20:09 07/16/20 (7)
    • RE: Matched Tubes, What does it Actually Mean - BIOMAN 04:46:08 07/17/20 (5)
      • RE: Matched Tubes, What does it Actually Mean - Eli Duttman 05:31:29 07/17/20 (4)
        • RE: Matched Tubes, What does it Actually Mean - Bill Way 07:53:12 07/17/20 (0)
        • RE: Matched Tubes, What does it Actually Mean - BIOMAN 05:42:04 07/17/20 (2)
          • RE: Matched Tubes, What does it Actually Mean - Sondek 07:36:26 07/17/20 (1)
            • RE: Matched Tubes, What does it Actually Mean - BIOMAN 07:50:03 07/17/20 (0)
    • +1 on Jim McShane - 1973shovel 20:32:09 07/16/20 (0)
• Who makes Genelex Gold Lion Tubes - BIOMAN 13:19:52 07/16/20 (2)
  • one and the same - Story 14:39:00 07/16/20 (1)
    • RE: one and the same - BIOMAN 14:42:16 07/16/20 (0)
• Replace 12AX7 with Mullard E180CC / 5695? - irisonray 12:51:57 07/16/20 (9)
  • RE: Replace 12AX7 with Mullard E180CC / 5695? - 6bq5 22:20:29 07/19/20 (0)
  • RE: Replace 12AX7 with Mullard E180CC / 5695? - tubular.well 10:27:19 07/17/20 (0)
  • RE: Replace 12AX7 with Mullard E180CC / 5695? - Tre' 07:37:50 07/17/20 (1)
    • RE: Replace 12AX7 with Mullard E180CC / 5695? - Sondek 09:05:45 07/17/20 (0)
  • RE: Replace 12AX7 with Mullard E180CC / 5695? - Sondek 18:14:38 07/16/20 (4)
    • RE: Replace 12AX7 with Mullard E180CC / 5695? - irisonray 19:10:49 07/16/20 (3)
      • RE: Replace 12AX7 with Mullard E180CC / 5695? - Sondek 06:21:05 07/17/20 (2)
        • RE: Replace 12AX7 with Mullard E180CC / 5695? - irisonray 07:22:06 07/17/20 (1)
          • RE: Replace 12AX7 with Mullard E180CC / 5695? - tubemaze 03:01:44 07/20/20 (0)
• Cool tube shields I found ~ pics ~ - Byrd69 07:27:45 07/14/20 (2)
  • RE: Cool tube shields I found ~ pics ~ - LtMandella 11:35:54 07/15/20 (0)
  • RE: Cool tube shields I found ~ pics ~ - Sondek 17:49:27 07/14/20 (0)
• Mixing tubes in an auto-bias tube amp - Mick Wolfe 09:42:35 07/09/20 (8)
  • RE: Mixing tubes in an auto-bias tube amp - SETdude 07:34:17 07/17/20 (1)
    • RE: Mixing tubes in an auto-bias tube amp - Mick Wolfe 08:20:39 07/17/20 (0)
  • RE: Mixing tubes in an auto-bias tube amp - Ric 06:55:14 07/10/20 (3)
    • RE: Mixing tubes in an auto-bias tube amp - Mick Wolfe 09:43:42 07/10/20 (1)
      • RE: Mixing tubes in an auto-bias tube amp - Ric 06:52:03 07/11/20 (0)
    • RE: Mixing tubes in an auto-bias tube amp - 6bq5 08:42:55 07/10/20 (0)
  • RE: Mixing tubes in an auto-bias tube amp - 6bq5 15:12:35 07/09/20 (1)
    • RE: Mixing tubes in an auto-bias tube amp - Mick Wolfe 18:22:53 07/09/20 (0)
• Decware Pin Straightener - Revisited - erik 15:53:46 07/03/20 (1)
  • RE: Decware Pin Straightener - Revisited - mraudio 15:54:19 07/05/20 (0)
• Eico 666/667 Tube Tester Current Charts/Graphs - Ron Reeland 15:25:35 06/29/20 (0)
• Whistling Tube Question - erik 17:10:00 06/27/20 (21)
  • An Update - erik 08:17:05 06/28/20 (4)
    • Yup! That's a really microphonic tube that sings like that nt - Ralph 10:23:38 06/30/20 (3)
      • RE: Yup! That's a really microphonic tube that sings like that nt - erik 11:22:20 06/30/20 (2)
        • Seems unlikely- mostly an annoyance. nt - Ralph 12:35:30 06/30/20 (1)
          • Appreciate your response - erik 13:53:23 06/30/20 (0)
  • RE: Whistling Tube Question - Jim McShane 17:25:28 06/27/20 (15)
    • RE: Whistling Tube Question - erik 17:44:31 06/27/20 (14)
      • RE: Whistling Tube Question - Jonesy 18:34:07 06/27/20 (13)
        • RE: Whistling Tube Question - bob_ 04:07:02 06/28/20 (12)
          • RE: Whistling Tube Question - Jonesy 10:14:12 06/28/20 (11)
            • RE: Whistling Tube Question - bob_ 11:10:49 06/28/20 (10)
              • Nevr-Dull - Jonesy 11:54:43 06/28/20 (9)
                • RE: Nevr-Dull - bob_ 12:01:16 06/29/20 (8)
                  • RE: Nevr-Dull - erik 11:38:02 06/30/20 (6)
                    • RE: Nevr-Dull - bob_ 12:40:33 07/01/20 (5)
                      • Microphonic vs Tube Pin Contact - Jonesy 12:23:50 07/02/20 (4)
                        • RE: Microphonic vs Tube Pin Contact - bob_ 02:50:01 07/03/20 (3)
                          • Also good that you straightened the pin... - Jonesy 11:19:41 07/03/20 (0)
                          • RE: Microphonic vs Tube Pin Contact - Jonesy 08:50:43 07/03/20 (0)
                          • RE: Microphonic vs Tube Pin Contact - erik 06:22:36 07/03/20 (0)
                  • Pins and Sockets - Jonesy 15:19:49 06/29/20 (0)
• Psvane EL34 - mhardyman 16:03:23 06/27/20 (1)
  • RE: Psvane EL34 - Mick Wolfe 09:32:05 06/28/20 (0)
• Tungsol Roundplate 6SN7: Why so magical? - Jay Buridan 15:46:53 06/27/20 (7)
  • RE: Tungsol Roundplate 6SN7: Why so magical? - andy evans 03:16:59 07/20/20 (0)
  • RE: Tungsol Roundplate 6SN7: Why so magical? - Story 03:55:45 07/08/20 (3)
    • RE: Tungsol Roundplate 6SN7: Why so magical? - Tre' 10:18:41 07/09/20 (2)
      • RE: Tungsol Roundplate 6SN7: Why so magical? - Story 15:50:01 07/09/20 (1)
        • RE: Tungsol Roundplate 6SN7: Why so magical? - Tre' 17:41:29 07/09/20 (0)
  • RE: Tungsol Roundplate 6SN7: Why so magical? - mulveling 21:12:42 07/06/20 (0)
  • RE: Tungsol Roundplate 6SN7: Why so magical? - SETdude 06:44:52 07/02/20 (0)
• Siemens e288cc in a Cary sli-80 - johntoste 11:21:02 06/25/20 (19)
  • RE: Siemens e288cc in a Cary sli-80 - kobasa@xs4all.nl 22:07:01 06/28/20 (2)
    • RE: Siemens e288cc in a Cary sli-80 - johntoste 13:05:31 06/29/20 (1)
      • RE: Siemens e288cc in a Cary sli-80 - Akolegov88 14:08:00 07/01/20 (0)
  • RE: Siemens e288cc in a Cary sli-80 - Akolegov88 01:41:34 06/26/20 (9)
    • RE: Siemens e288cc in a Cary sli-80 - johntoste 02:35:29 06/26/20 (8)
      • RE: Siemens e288cc in a Cary sli-80 - Akolegov88 02:25:33 06/28/20 (0)
      • RE: Siemens e288cc in a Cary sli-80 - PakProtector 17:29:17 06/26/20 (6)
        • Seriously, bro? - johntoste 07:13:10 06/27/20 (5)
          • Yep. - PakProtector 17:12:21 07/01/20 (3)
            • And I "have to say" - johntoste 03:25:48 07/02/20 (2)
              • RE: And I "have to say" - rivervalley817 18:47:46 07/02/20 (0)
              • RE: And I "have to say" - PakProtector 18:11:24 07/02/20 (0)
          • RE: Seriously, bro? - Uncle Mike 14:10:06 06/27/20 (0)
  • RE: Siemens e288cc in a Cary sli-80 - Sondek 13:55:39 06/25/20 (5)
    • RE: Siemens e288cc in a Cary sli-80 - johntoste 15:17:43 06/25/20 (4)
      • RE: Siemens e288cc in a Cary sli-80 - Sondek 19:49:15 06/25/20 (3)
        • RE: Siemens e288cc in a Cary sli-80 - johntoste 20:44:35 06/25/20 (2)
          • RE: Siemens e288cc in a Cary sli-80 - Sondek 21:04:13 06/25/20 (1)
            • RE: Siemens e288cc in a Cary sli-80 - Akolegov88 01:37:02 06/26/20 (0)
• So, have a PrimaLuna Prologue Four Amp and... - popsy 15:51:26 06/24/20 (7)
  • thanks everyone for the tips, hints, warnings etc.... - popsy 23:51:30 06/25/20 (0)
  • RE: So, have a PrimaLuna Prologue Four Amp and... - Mick Wolfe 09:15:11 06/25/20 (0)
  • RE: So, have a PrimaLuna Prologue Four Amp and... - airtime 08:47:18 06/25/20 (0)
  • Interesting measurements of heat on an amp.....link - viridian 07:49:30 06/25/20 (0)
  • 2 sources of heat - Chip647 18:04:01 06/24/20 (0)
  • RE: So, have a PrimaLuna Prologue Four Amp and... - Story 16:37:44 06/24/20 (0)
  • RE: So, have a PrimaLuna Prologue Four Amp and... - B. Scarpia 16:01:33 06/24/20 (0)
• Tube identification via code - triodesteve 10:08:56 06/24/20 (9)
  • RE: Tube identification via code - tubular.well 05:10:41 06/25/20 (7)
    • RE: Tube identification via code - triodesteve 08:46:25 06/25/20 (4)
      • RE: Tube identification via code - tubular.well 12:15:48 06/25/20 (1)
        • RE: Tube identification via code - triodesteve 14:57:55 06/25/20 (0)
      • RE: Tube identification via code - Uncle Mike 09:26:37 06/25/20 (1)
        • RE: Tube identification via code - triodesteve 14:56:07 06/25/20 (0)
    • RE: Tube identification via code - Nunki 07:34:48 06/25/20 (1)
      • RE: Tube identification via code - triodesteve 08:31:51 06/25/20 (0)
  • RE: Tube identification via code - Jonesy 14:10:38 06/24/20 (0)
• Fryazino and Tantal tubes (USSR) - erik 12:59:45 06/21/20 (0)
• 6SN7GTB hit by space debris - Byrd69 09:38:46 06/21/20 (3)
  • RE: 6SN7GTB hit by space debris - mraudio 14:16:20 06/27/20 (0)
  • RE: 6SN7GTB hit by space debris - airtime 12:49:26 06/21/20 (0)
  • RE: 6SN7GTB hit by space debris - Sondek 11:05:13 06/21/20 (0)
• A chance to own Mullard XF1 tubes but.... - audiophilewannabe 04:16:56 06/21/20 (5)
  • RE: A chance to own Mullard XF1 tubes but.... - lutesj@shaw.ca 03:47:35 07/15/20 (0)
  • RE: A chance to own Mullard XF1 tubes but.... - Story 04:46:38 06/22/20 (2)
    • RE: A chance to own Mullard XF1 tubes but.... - audiophilewannabe 09:07:52 06/22/20 (1)
      • RE: A chance to own Mullard XF1 tubes but.... - BillWojo 14:20:16 06/30/20 (0)
  • Maybe just me... - Ivan303 06:01:49 06/21/20 (0)
• Voskhod or Reflector? (USSR) - erik 05:06:05 06/20/20 (4)
  • RE: Voskhod or Reflector? (USSR) - pcuser 12:20:03 06/20/20 (1)
    • RE: Voskhod or Reflector? (USSR) - erik 12:54:17 06/21/20 (0)
  • RE: Voskhod or Reflector? (USSR) - Sondek 07:35:26 06/20/20 (1)
    • RE: Voskhod or Reflector? (USSR) - erik 12:44:49 06/21/20 (0)
• Best sounding tubes for ARC SP-9 MK3 - audio perfection 19:11:02 06/19/20 (8)
  • RE: Best sounding tubes for ARC SP-9 MK3 - Jonesy 21:02:54 06/20/20 (4)
    • RE: Best sounding tubes for ARC SP-9 MK3 - audio perfection 18:16:55 06/21/20 (3)
      • "Member Estat use to own a mk3.." - E-Stat 11:39:42 06/24/20 (2)
        • RE: "Member Estat use to own a mk3.." - audio perfection 13:19:58 06/25/20 (1)
          • RE: "Member Estat use to own a mk3.." - MikeWI 07:49:25 07/01/20 (0)
  • RE: Best sounding tubes for ARC SP-9 MK3 - Sondek 22:22:55 06/19/20 (2)
    • Looking for NOS only. - audio perfection 19:01:29 06/20/20 (1)
      • RE: Looking for NOS only. - Eli Duttman 21:39:56 06/20/20 (0)

Threads started on or before 4/15/07 are archived Here.
Threads started on or before 3/31/07 are archived Here.
Threads started on or before 3/15/07 are archived Here.
Threads started on or before 2/28/07 are archived Here.
Threads started on or before 2/15/07 are archived Here.

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