Tubes Asylum Questions about tubes and gear that glows. FAQ

For Sale Ads FAQ / News / Events

AudioAsylum Trader Canary Audio 330 MKII - Selling my Canary 330 MKII 300B Monoblocks. These ... Dignity Audio PM-201 - Price: 550.00 plus shipping OR Or trade towards a...

• Tung Sol 6F8G ROUND vs LADDER plates - MLGrado 20:08:25 08/31/18 (2)
  • RE: Tung Sol 6F8G ROUND vs LADDER plates - Zebra_Finch 20:59:01 08/31/18 (0)
  • RE: Tung Sol 6F8G ROUND vs LADDER plates - Sondek 20:34:03 08/31/18 (0)
• Noobie question - tlea 19:10:03 08/30/18 (8)
  • RE: Noobie question - Triode_Kingdom 20:14:42 09/01/18 (0)
  • Those look like nice rectifiers - FenderLover 17:52:17 08/31/18 (0)
  • Who told you that? - DAK 11:12:02 08/31/18 (2)
    • RE: Who told you that? - tlea 12:11:19 08/31/18 (1)
      • RE: Who told you that? - Sondek 12:38:28 08/31/18 (0)
  • RE: Noobie question - 6bq5 08:51:06 08/31/18 (0)
  • RE: Noobie question - Eli Duttman 19:29:06 08/30/18 (1)
    • What Eli said is bang-on. (nt) - Sondek 19:34:57 08/30/18 (0)
• Very Low Mu Preamp Tube Needed - FlaCharlie 11:19:56 08/30/18 (11)
  • 6J5 or 6SN7 as cathode follower - Chip647 19:51:35 09/01/18 (0)
  • RE: Very Low Mu Preamp Tube Needed - Triode_Kingdom 07:58:49 08/31/18 (0)
  • RE: ***Shiny Eyes 4P1L Preamplifier*** - Johno 20:56:55 08/30/18 (2)
    • Under $1000 - FlaCharlie 22:04:03 08/31/18 (0)
    • RE: ***Shiny Eyes 4P1L Preamplifier*** - Jim D. 11:33:47 08/31/18 (0)
  • RE: Very Low Mu Preamp Tube Needed - Eli Duttman 14:02:20 08/30/18 (3)
    • Half the Mu? - FlaCharlie 17:17:21 08/30/18 (1)
      • RE: Half the Mu? - Eli Duttman 19:22:47 08/30/18 (0)
    • RE: Very Low Mu Preamp Tube Needed - PakProtector 15:27:11 08/30/18 (0)
  • RE: Very Low Mu Preamp Tube Needed - Caucasian Blackplate 13:06:52 08/30/18 (0)
  • 71A is what you need. - andy evans 12:15:04 08/30/18 (0)
• From China to 60s rca 6sn7 - timm 12:38:30 08/28/18 (8)
  • Test your tubes with music you are most familiar with - DAK 10:57:33 08/30/18 (2)
    • RE: Test your tubes with music you are most familiar with - timm 13:48:32 08/30/18 (0)
    • +1000 nt - Caucasian Blackplate 11:06:30 08/30/18 (0)
  • RE: From China to 60s rca 6sn7 - Eli Duttman 19:11:19 08/28/18 (4)
    • RE: From China to 60s rca 6sn7 - timm 13:55:27 08/30/18 (0)
    • RE: From China to 60s rca 6sn7 - timm 19:13:17 08/28/18 (2)
      • You should play whatever makes you like audio. - Mechans 15:28:53 09/06/18 (1)
        • RE: You should play whatever makes you like audio. - timm 14:13:42 09/09/18 (0)
• Is there a high output pentode that fits Noval base? - DAK 17:45:07 08/27/18 (5)
  • not quite high output, but Sovtek's EL84M sound great, are not expensive - Timbo in Oz 03:15:13 08/29/18 (0)
  • RE: Is there a high output pentode that fits Noval base? - Interstage Tranny 18:09:57 08/27/18 (3)
    • That's right! - DAK 18:17:41 08/27/18 (2)
      • RE: That's right! - Interstage Tranny 14:33:39 08/28/18 (1)
        • I am not sure about pursuing the 6gm5 - DAK 07:55:49 08/29/18 (0)
• Raytheon EL84 Mullard? Not Mullard? - Permanent Waves 10:45:22 08/26/18 (28)
  • RE: Raytheon EL84 Mullard? Not Mullard? - GeorgePope 05:31:51 11/10/18 (0)
  • RE: Raytheon EL84 Mullard? Not Mullard? - DAK 10:54:29 08/28/18 (3)
    • The kicker is that the tubes lack seams on the tops... - DeKay 18:58:05 08/28/18 (2)
      • RE: The kicker is that the tubes lack seams on the tops... - Permanent Waves 19:35:28 08/28/18 (1)
        • RE: The kicker is that the tubes lack seams on the tops... - JSTRM 13:13:51 11/05/18 (0)
  • RE: Raytheon EL84 Mullard? Not Mullard? - Uncle Mike 13:36:46 08/27/18 (0)
  • Polam or Telam? - DAK 09:55:52 08/27/18 (0)
  • I have seen other Raytheon that look like Mullard - DAK 09:48:33 08/27/18 (0)
  • RE: Raytheon EL84 Mullard? Not Mullard? - el34eh@yahoo.com 09:00:19 08/27/18 (4)
    • Are you guys sure about this? - FenderLover 09:27:29 08/27/18 (3)
      • RE: Are you guys sure about this? - el34eh@yahoo.com 10:45:18 08/27/18 (2)
        • In reality... - FenderLover 10:52:49 08/27/18 (1)
          • +1 - Triode_Kingdom 13:40:54 08/27/18 (0)
  • RE: Raytheon EL84 Mullard? Not Mullard? - Byrd69 05:35:33 08/27/18 (6)
    • Yes, and the Box Confirms It - Triode_Kingdom 10:39:02 08/27/18 (4)
      • TK, those are not mil spec'ed tubes - FenderLover 10:49:23 08/27/18 (3)
        • RE: TK, those are not mil spec'ed tubes - Triode_Kingdom 13:21:35 08/27/18 (0)
        • JAN style lettering on Raytheon tubes of that era - FenderLover 10:50:48 08/27/18 (1)
          • JAN lettering, fonts on 1960s black plate Raytheon 5751/12AX7 - FenderLover 11:21:38 08/27/18 (0)
    • RE: Raytheon EL84 Mullard? Not Mullard? - FenderLover 06:24:34 08/27/18 (0)
  • Looks like a Great Britian Mullard EL84 - FenderLover 17:24:24 08/26/18 (1)
    • RE: Looks like a Great Britian Mullard EL84 - Permanent Waves 20:07:19 08/26/18 (0)
  • RE: Raytheon EL84 Mullard? Not Mullard? - Uncle Mike 13:49:23 08/26/18 (1)
    • RE: Raytheon EL84 Mullard? Not Mullard? - Permanent Waves 14:14:36 08/26/18 (0)
  • RE: Raytheon EL84 Mullard? Not Mullard? - Permanent Waves 10:48:53 08/26/18 (3)
    • RE: Raytheon EL84 Mullard? Not Mullard? - Permanent Waves 10:51:53 08/26/18 (2)
      • RE: Raytheon EL84 Mullard? Not Mullard? - bvd80 11:28:12 08/26/18 (1)
        • RE: Raytheon EL84 Mullard? Not Mullard? - Permanent Waves 13:07:44 08/26/18 (0)
• Mullard GZ34 question - jb0194 19:29:51 08/22/18 (8)
  • RE: Mullard GZ34 question - jb0194 10:40:56 09/02/18 (0)
  • i suggest that you use both, each one for a month or so, - Timbo in Oz 02:41:01 08/25/18 (2)
    • To that I would add... - 1973shovel 09:06:57 08/27/18 (1)
      • B+ directly changes the bias of the output tubes. - FenderLover 10:41:46 08/27/18 (0)
  • RE: Mullard GZ34 question - jb0194 10:25:26 08/23/18 (0)
  • RE: Mullard GZ34 question - Steve O 07:21:07 08/23/18 (0)
  • RE: Mullard GZ34 question - Alpha Al 05:34:46 08/23/18 (0)
  • RE: Mullard GZ34 question - FenderLover 00:49:11 08/23/18 (0)
• PentaLab 2A3 tubes - connieflyer 14:18:07 08/22/18 (0)
• PentaLab 2A3 tubes - connieflyer 14:16:25 08/22/18 (2)
  • RE: PentaLab 2A3 tubes - connieflyer 07:34:14 08/23/18 (0)
  • RE: PentaLab 2A3 tubes - Caucasian Blackplate 07:20:48 08/23/18 (0)
• Sherwood S-5000 - deleted the extra switches today - airtime 12:40:22 08/20/18 (10)
  • I eliminated the preamp on a EICO ST70 also better than original - DAK 11:22:13 08/22/18 (4)
    • RE: I eliminated the preamp on a EICO ST70 also better than original - airtime 11:50:04 08/22/18 (3)
      • RE: I eliminated the preamp on a EICO ST70 also better than original - DAK 13:12:09 08/22/18 (2)
        • RE: I eliminated the preamp on a EICO ST70 also better than original - airtime 18:04:57 08/22/18 (1)
          • RE: I eliminated the preamp on a EICO ST70 also better than original - DAK 06:27:58 08/23/18 (0)
  • RE: Sherwood S-5000 - deleted the extra switches today - Triode_Kingdom 13:09:17 08/20/18 (4)
    • RE: Sherwood S-5000 - deleted the extra switches today - Caucasian Blackplate 17:03:18 08/20/18 (2)
      • RE: Sherwood S-5000 - deleted the extra switches today - airtime 17:32:29 08/20/18 (1)
        • RE: Sherwood S-5000 - deleted the extra switches today - Eli Duttman 18:04:22 08/20/18 (0)
    • RE: Sherwood S-5000 - deleted the extra switches today - airtime 13:52:13 08/20/18 (0)
• Dynaco PAS 3 preamp ground issue - Story 06:21:10 08/20/18 (8)
  • Update - Story 05:07:59 08/21/18 (3)
    • What is the amplifier? - FenderLover 07:46:00 08/21/18 (2)
      • RE: What is the amplifier? - Story 18:18:21 08/21/18 (1)
        • What needed to be fixed, in the past? - FenderLover 22:17:42 08/21/18 (0)
  • RE: Dynaco PAS 3 preamp ground issue - Triode_Kingdom 13:03:49 08/20/18 (2)
    • RE: filament supply on PAS-3 - Bruce from DC 18:50:54 08/23/18 (1)
      • You are mistaken - 1973shovel 13:12:56 08/24/18 (0)
  • There are many grounds in the unit - DAK 08:40:15 08/20/18 (0)
• electro-harmonix - timoteus 20:25:25 08/19/18 (6)
  • RE: electro-harmonix - Sebrof 19:59:28 09/20/18 (1)
    • RE: electro-harmonix - Nunki 23:10:07 09/20/18 (0)
  • Pricey, but cool! :) -nt - E-Stat 10:13:24 08/20/18 (0)
  • RE: electro-harmonix - Uncle Mike 08:18:46 08/20/18 (0)
  • RE: electro-harmonix - dee eye why 03:13:00 08/20/18 (1)
    • RE: electro-harmonix - timoteus 05:37:24 08/20/18 (0)
• Reasonably Priced 6CA7 NOS (or even good used old stock) Tubes Available Anywhere? - Highlander 12:09:43 08/19/18 (6)
  • New production - Snafu 11:23:26 08/21/18 (2)
    • RE: New production - Jim McShane 10:30:42 08/22/18 (1)
      • RE: New production - Snafu 13:05:13 08/22/18 (0)
  • I've used Electro-Harmonix for last few years. - FenderLover 11:28:37 08/20/18 (0)
  • RE: Reasonably Priced 6CA7 NOS (or even good used old stock) Tubes Available Anywhere? - Eli Duttman 13:32:12 08/19/18 (0)
  • RE: Reasonably Priced 6CA7 NOS (or even good used old stock) Tubes Available Anywhere? - airtime 13:31:00 08/19/18 (0)
• I'm running a 6DJ8 as the shared stereo input valve on both the - Timbo in Oz 22:44:59 08/18/18 (9)
  • RE: I'm running a 6DJ8 as the shared stereo input valve on both the - Caucasian Blackplate 10:58:21 08/19/18 (3)
    • well, it has a LOT less feedback, because it no longer uses 12AX7s in the front end - Timbo in Oz 13:23:39 08/19/18 (2)
      • RE: well, it has a LOT less feedback, because it no longer uses 12AX7s in the front end - Caucasian Blackplate 13:42:30 08/19/18 (1)
        • The person whou rebuilt them and services them says there's a LOT less feedback - Timbo in Oz 14:41:45 08/19/18 (0)
  • RE: I'm running a 6DJ8 as the shared stereo input valve on both the - Nunki 01:45:13 08/19/18 (4)
    • Tele 6DJ8s? are they still being made or are they NOS? - Timbo in Oz 14:48:24 08/19/18 (3)
      • RE: Tele 6DJ8s? are they still being made or are they NOS? - Nunki 01:51:58 08/20/18 (2)
        • RE: Tele 6DJ8s? are they still being made or are they NOS? - Nunki 02:10:18 08/20/18 (1)
          • RE: Tele 6DJ8s? are they still being made or are they NOS? - Nunki 02:47:44 08/20/18 (0)
• Untitled - (Telefunken guts pic ) - Byrd69 08:29:58 08/18/18 (7)
  • Nice photo! - FenderLover 18:45:11 08/18/18 (1)
    • RE: Nice photo! - Byrd69 20:55:19 08/18/18 (0)
  • RE: Untitled - (Telefunken guts pic ) - Sondek 12:39:54 08/18/18 (0)
  • What da heck is that thing? nt - DAK 09:09:57 08/18/18 (2)
    • Neck of CRT? (nt) - Steve O 10:26:09 08/18/18 (1)
      • I think you nailed it NT - Alpha Al 11:11:28 08/18/18 (0)
  • Very nice! - Triode_Kingdom 09:07:00 08/18/18 (0)
• Tube Amp Noise - idigtubes@gmail.com 10:47:33 08/17/18 (4)
  • RE: Tube Amp Noise - Caucasian Blackplate 19:26:46 08/17/18 (1)
    • RE: Tube Amp Noise - baileyler 08:00:24 08/18/18 (0)
  • Read this before digging in much further - airtime 13:04:00 08/17/18 (1)
    • RE: Read this before digging in much further - idigtubes@gmail.com 13:17:00 08/17/18 (0)
• Help to ID some gold pin 6DJ8 tubes - Steve M. 10:24:49 08/17/18 (7)
  • RE: Help to ID some gold pin 6DJ8 tubes - Rod M 17:13:09 08/17/18 (1)
    • RE: Help to ID some gold pin 6DJ8 tubes - Nunki 00:05:15 08/18/18 (0)
  • RE: Help to ID some gold pin 6DJ8 tubes - Steve M. 10:40:10 08/17/18 (4)
    • RE: Help to ID some gold pin 6DJ8 tubes - GeorgePope 12:13:03 08/17/18 (3)
      • RE: Help to ID some gold pin 6DJ8 tubes - Steve M. 12:42:24 08/17/18 (2)
        • RE: Help to ID some gold pin 6DJ8 tubes - Caucasian Blackplate 15:31:13 08/17/18 (1)
          • I have a bunch of tubes from Russia,/. . . - John PA 07:43:15 08/19/18 (0)
• Bias drifting issue - jaydacus 13:15:41 08/15/18 (12)
  • RE: Bias drifting issue - Mendel 14:30:03 08/16/18 (1)
    • RE: Bias drifting issue - jaydacus 07:35:57 09/18/18 (0)
  • Asylum trader - Story 03:40:11 08/16/18 (1)
    • RE: Asylum trader - jaydacus 06:44:03 08/16/18 (0)
  • Most likely you need new power tubes. - DAK 23:03:42 08/15/18 (0)
  • RE: Bias drifting issue - Alpha Al 17:27:17 08/15/18 (4)
    • RE: Bias drifting issue - jaydacus 18:11:08 08/15/18 (3)
      • RE: Bias drifting issue - Caucasian Blackplate 07:34:31 08/16/18 (0)
      • RE: Bias drifting issue - Alpha Al 06:59:07 08/16/18 (0)
      • RE: Bias drifting issue - DaveV 18:37:48 08/15/18 (0)
  • RE: Bias drifting issue - Triode_Kingdom 16:09:12 08/15/18 (1)
    • RE: Bias drifting issue - tubular.well 00:37:55 08/16/18 (0)
• Tubes that will perk up sound. Very Long sorry - Mechans 21:02:46 08/10/18 (26)
  • RE: Tubes that will perk up sound. Very Long sorry - lokie 07:04:26 09/07/21 (1)
    • RE: Tubes that will perk up sound. Very Long sorry - Elixir63 18:40:08 09/07/21 (0)
  • RE: Tubes that will perk up sound. Very Long sorry - glennewdick@hotmail.ca 15:18:56 09/05/21 (0)
  • RE: Tubes that will perk up sound One last addendum I hope. - Mechans 20:36:10 08/14/18 (0)
  • RE: Tubes that will perk up sound. Very Long sorry - Mechans 22:59:31 08/12/18 (5)
    • RE: Tubes that will perk up sound. Very Long sorry - Caucasian Blackplate 08:30:47 08/13/18 (0)
    • RE: Tubes that will perk up sound. Very Long sorry - rogerh113 07:01:13 08/13/18 (3)
      • RE: Tubes that will perk up sound. Very Long sorry - Mechans 09:38:55 08/13/18 (0)
      • RE: Tubes that will perk up sound. Very Long sorry - Mechans 08:54:57 08/13/18 (1)
        • RE: Tubes that will perk up sound. Very Long sorry - rogerh113 09:11:34 08/13/18 (0)
  • RE: Tubes that will perk up sound. Very Long sorry - hahax@verizon.net 21:11:00 08/11/18 (0)
  • That is a nice sounding amp - DAK 09:11:52 08/11/18 (2)
    • RE: That is a nice sounding amp - Mechans 12:50:21 08/11/18 (1)
      • RE: That is a nice sounding amp - DAK 21:52:20 08/12/18 (0)
  • RE: Tubes that will perk up sound. Very Long sorry - Caucasian Blackplate 08:44:33 08/11/18 (3)
    • RE: Tubes that will perk up sound. Very Long sorry - Blackdog 04:56:43 08/12/18 (2)
      • RE: Tubes that will perk up sound. Very Long sorry - Caucasian Blackplate 10:17:06 08/12/18 (1)
        • RE: Tubes that will perk up sound. Very Long sorry - Blackdog 17:10:04 08/12/18 (0)
  • RE: Tubes that will perk up sound. Very Long sorry - baileyler 08:21:09 08/11/18 (0)
  • RE: Tubes that will perk up sound. Very Long sorry - rogerh113 07:10:38 08/11/18 (1)
    • RE: Tubes that will perk up sound. Very Long sorry - Mechans 13:14:40 08/11/18 (0)
  • RE: Tubes that will perk up sound. Very Long sorry - Cleantimestream 05:57:10 08/11/18 (4)
    • RE: Tubes that will perk up sound. Very Long sorry - Mechans 13:50:54 08/11/18 (3)
      • RE: Tubes that will perk up sound. Very Long sorry - Mechans 23:05:19 08/11/18 (2)
        • RE: Tubes that will perk up sound. Very Long sorry - Blackdog 04:58:33 08/12/18 (1)
          • RE: Tubes that will perk up sound. Very Long sorry - Mechans 03:55:16 08/13/18 (0)
• Anybody try the 5690 rectifier? - DAK 16:07:19 08/09/18 (2)
  • RE: Anybody try the 5690 rectifier? - buffy 18:50:10 08/09/18 (1)
    • RE: Anybody try the 5690 rectifier? - DAK 20:01:02 08/09/18 (0)
• I Miss the Blue Glow - steve.ott@kctcs.edu 13:57:49 08/08/18 (22)
  • RE: I Miss the Blue Glow - BCR 08:26:14 08/17/18 (0)
  • Well... - 1973shovel 12:50:05 08/10/18 (5)
    • Ban him !!! - airtime 12:26:07 08/11/18 (4)
      • I'm not much of a McIntosh fan either - 1973shovel 16:51:52 08/11/18 (3)
        • RE: I'm not much of a McIntosh fan either - Lee of Omaha 14:15:03 08/13/18 (2)
          • I was generalizing - 1973shovel 04:31:05 08/14/18 (1)
            • RE: I was generalizing - Triode_Kingdom 16:16:28 08/15/18 (0)
  • RE: I Miss the Blue Glow - painter27 16:48:23 08/09/18 (2)
    • RE: I Miss the Blue Glow - Nunki 23:30:16 08/09/18 (1)
      • RE: I Miss the Blue Glow - Jim McShane 13:46:21 08/10/18 (0)
  • RE: I Miss the Blue Glow - Jim McShane 10:49:02 08/09/18 (6)
    • RE: I Miss the Blue Glow - Nunki 13:22:15 08/09/18 (5)
      • RE: I Miss the Blue Glow - Jim McShane 15:14:11 08/09/18 (4)
        • Jim, what makes the yellow-green glow in magic-eye valves? - Timbo in Oz 21:28:08 08/12/18 (3)
          • RE: Jim, what makes the yellow-green glow in magic-eye valves? - Jim McShane 13:56:42 08/13/18 (2)
            • RE: Jim, what makes the yellow-green glow in magic-eye valves? - Triode_Kingdom 16:27:44 08/15/18 (0)
            • Thanks muchly! - Timbo in Oz 15:06:58 08/13/18 (0)
  • RE: I Miss the Blue Glow - TubeAcolyte 09:47:46 08/09/18 (0)
  • It is normal for some tubes - DAK 02:00:22 08/09/18 (2)
    • RE: It is normal for some tubes - samstone 09:10:16 08/26/18 (1)
      • RE: It is normal for some tubes - Permanent Waves 10:57:02 08/26/18 (0)
  • RE: I Miss the Blue Glow - Alpha Al 18:10:15 08/08/18 (0)
• el34 : resolution - mnawaz3@aol.com 12:49:15 08/08/18 (6)
  • IME the resolution achievable by a given example of a particular mfg run of a power valve - Timbo in Oz 01:57:41 08/09/18 (0)
  • RE: el34 : resolution - ksk 18:03:10 08/08/18 (4)
    • vacuum tube valley links - mnawaz3@aol.com 05:04:08 08/09/18 (2)
      • RE: vacuum tube valley links - Mendel 09:31:24 08/10/18 (1)
        • +1 on the KT77. - jusbe 06:18:33 08/11/18 (0)
    • RE: el34 : resolution - mnawaz3@aol.com 20:16:10 08/08/18 (0)
• Noisy tubes - strhd07 05:36:28 08/06/18 (5)
  • Thanks to all who responded, but . . . - strhd07 10:32:15 08/06/18 (1)
    • RE: Thanks to all who responded, but . . . - Caucasian Blackplate 10:55:17 08/06/18 (0)
  • Must Read FAQ by Jim McShane Link... - Jonesy 07:23:13 08/06/18 (0)
  • Did you try cleaning the pins with contact cleaner? - FenderLover 06:42:46 08/06/18 (1)
    • Deoxit D-100 - 1973shovel 07:23:37 08/06/18 (0)
• Customer service, here's how it's done - 1973shovel 16:20:51 08/04/18 (7)
  • RE: Customer service, here's how it's done - Jim McShane 12:19:57 08/05/18 (0)
  • RE: Customer service, here's how it's done - vacuumtube1954 08:04:04 08/05/18 (1)
    • RE: Customer service, here's how it's done - WntrMute2 13:59:37 08/06/18 (0)
  • To be fair, you don't know what kind of operation the cb provider is. - DAK 21:53:26 08/04/18 (1)
    • A reasonable degree of undestanding - 1973shovel 06:12:17 08/06/18 (0)
  • RE: Customer service, here's how it's done - REL54 16:33:34 08/04/18 (1)
    • +1 - Mick Wolfe 08:47:05 08/06/18 (0)
• EF86 good data sheet - Gordon Rankin 15:08:21 08/04/18 (7)
  • RE: EF86 good data sheet - Triode_Kingdom 17:21:00 08/04/18 (6)
    • RE: EF86 good data sheet - Gordon Rankin 11:46:01 08/05/18 (2)
      • RE: EF86 good data sheet - Triode_Kingdom 14:08:55 08/05/18 (1)
        • Here's an idea... - Triode_Kingdom 14:13:37 08/05/18 (0)
    • RE: EF86 good data sheet - PakProtector 07:11:35 08/05/18 (2)
      • RE: EF86 good data sheet - Gordon Rankin 11:44:27 08/05/18 (1)
        • RE: EF86 good data sheet - PakProtector 14:47:46 08/05/18 (0)
• 845 tubes... - timothywas1@comcast.net 08:58:38 08/04/18 (6)
  • RE: 845 tubes... - audiofellow 20:35:04 01/22/19 (0)
  • RE: 845 tubes... - Ed Sawyer 12:01:24 08/23/18 (0)
  • RE: 845 tubes... - Caucasian Blackplate 09:05:28 08/06/18 (0)
  • RE: 845 tubes... - double28 09:03:34 08/04/18 (2)
    • RE: 845 tubes... - timothywas1@comcast.net 11:25:35 08/04/18 (1)
      • Why? Because they stopped production decades ago! (nt) - Triode_Kingdom 17:25:06 08/04/18 (0)
• New Tube Tester on Ebay - Trouser Trout 15:11:13 08/01/18 (2)
  • RE: New Tube Tester on Ebay - tubular.well 11:24:59 08/14/18 (0)
  • RE: New Tube Tester on Ebay - Caucasian Blackplate 18:04:06 08/01/18 (0)
• Mullard cv4122 - any good? - Philmoses 00:41:51 07/24/18 (15)
  • RE: Mullard cv4122 - any good? - Sondek 15:09:31 07/24/18 (0)
  • Just because it is a Milspec tube doesn't mean it sounds good. - DAK 11:25:20 07/24/18 (1)
    • DAK, good points about mil-spec - Timbo in Oz 03:04:21 07/31/18 (0)
  • The eternal search for a good 12AU7 subtype. - FenderLover 08:36:33 07/24/18 (11)
    • come on folks, the designe has higher distortion than almost all other alternatives! - Timbo in Oz 02:25:55 07/31/18 (1)
      • LOL...that's why the search is eternal (nt) - Steve O 09:57:35 07/31/18 (0)
    • RE: The eternal search for a good 12AU7 subtype. - geoff 16:16:46 07/28/18 (0)
    • RE: The eternal search has led me to 7316s but 7318s wow - Mechans 16:53:47 07/26/18 (3)
      • RE: The eternal search has led me to 7316s but 7318s wow - Tidycat1 21:06:09 07/26/18 (2)
        • RE: interested in7 318s only - Mechans 21:38:54 07/26/18 (1)
          • RE: interested in 7318s only - FenderLover 22:39:16 07/26/18 (0)
    • RE: The eternal search for a good 12AU7 subtype. - Philmoses 08:46:37 07/24/18 (3)
      • There aren't nay GOOD 12AU7s unless they're used in gainless follower mode - Timbo in Oz 02:39:57 07/25/18 (1)
        • Not sure if long-tailed PI is gainless... - FenderLover 06:50:53 07/25/18 (0)
      • My guess is it would sound similar... - FenderLover 11:20:22 07/24/18 (0)
• Driver tube vs. power tube rolling - Duster 13:41:33 07/22/18 (23)
  • This just came to me - airtime 19:31:48 07/23/18 (5)
    • RE: This just came to me - Duster 20:02:39 07/23/18 (4)
      • RE: This just came to me - airtime 20:12:02 07/23/18 (3)
        • RE: This just came to me - Duster 20:41:52 07/23/18 (2)
          • RE: This just came to me - capetownwatches 01:12:51 07/24/18 (1)
            • RE: This just came to me - Duster 10:59:34 07/24/18 (0)
  • Addendum: Driver tube vs. power tube rolling - Duster 15:48:12 07/23/18 (6)
    • 4000% bigger impact replacing the $0.19 volume pot - Chip647 16:32:32 07/23/18 (5)
      • Illogical and incorrect - Duster 17:17:15 07/23/18 (4)
        • RE: Illogical and incorrect - Mechans 17:49:08 07/23/18 (3)
          • RE: Illogical and incorrect - Duster 18:42:25 07/23/18 (2)
            • I think it was good advice - Triode_Kingdom 12:29:57 07/25/18 (1)
              • RE: I think it was good advice - Duster 15:23:41 07/25/18 (0)
  • RE: Driver tube vs. power tube rolling - airtime 11:52:45 07/23/18 (2)
    • +1 for power tube then driver tube... - Jonesy 13:03:40 07/23/18 (1)
      • RE: +2 for power tube then driver tube... - Mechans 18:15:55 07/23/18 (0)
  • If you really want to hear the sonic contribution of each tube.... - DAK 21:34:20 07/22/18 (5)
    • RE: If you really want to hear the sonic contribution of each tube.... - Mechans 16:17:40 07/24/18 (4)
      • To get the most of what the 845 provides use high sensitivity speakers - DAK 09:39:22 07/31/18 (2)
        • RE: To get the most of what the 845 provides use high sensitivity speakers - Mechans 14:23:16 07/31/18 (1)
          • RE: To get the most of what the 845 provides use high sensitivity speakers - DAK 15:27:35 07/31/18 (0)
      • RE: If you really want to hear the sonic contribution of each tube.... - Frihed89 01:07:29 07/26/18 (0)
  • When running a Will Vincent Dyna 70... - musetap 16:32:38 07/22/18 (0)
• What is or was Tube Tronics? - Permanent Waves 06:59:28 07/18/18 (6)
  • RE: What is or was Tube Tronics? - DaveV 22:15:25 07/19/18 (0)
  • Probably a rebrander - Alpha Al 08:21:48 07/19/18 (3)
    • RE: Probably a rebrander - Triode_Kingdom 09:23:40 07/19/18 (2)
      • RE: Probably a rebrander - Alpha Al 19:02:12 07/19/18 (1)
        • RE: Probably a rebrander - Triode_Kingdom 09:47:51 07/20/18 (0)
  • Do you have any photos? (n/t) - FenderLover 22:39:02 07/18/18 (0)
• 6AK5W, 5654 series tubes - Davidk35 15:13:29 07/17/18 (2)
  • Pentodes aren't rated that way - Triode_Kingdom 06:59:39 07/18/18 (1)
    • RE: Pentodes aren't rated that way - Davidk35 07:46:31 07/18/18 (0)
• Tung sol black plate 12ax7 Ken Rad label? - Permanent Waves 19:57:59 07/16/18 (9)
  • Complicated history - FenderLover 04:14:36 07/17/18 (8)
    • RE: Complicated history - Permanent Waves 20:45:06 07/17/18 (6)
      • RE: Complicated history - Permanent Waves 20:46:29 07/17/18 (5)
        • RE: Complicated history - Permanent Waves 20:47:15 07/17/18 (4)
          • RE: Complicated history - Permanent Waves 21:50:50 07/17/18 (3)
            • IMHO, those are Ken-Rad made 12AX7 - FenderLover 23:00:22 07/17/18 (2)
              • RE: IMHO, those are Ken-Rad made 12AX7 - Permanent Waves 06:57:24 07/18/18 (1)
                • Yup! - FenderLover 10:13:56 07/18/18 (0)
    • RE: Complicated history - Permanent Waves 20:30:47 07/17/18 (0)
• What part of the circuit would cause a low "whistle" - airtime 20:00:42 07/15/18 (10)
  • RE: What part of the circuit would cause a low "whistle" - fredtr 11:34:47 07/19/18 (1)
    • RE: What part of the circuit would cause a low "whistle" - airtime 08:47:45 07/23/18 (0)
  • RE: What part of the circuit would cause a low "whistle" - fredtr 17:21:30 07/16/18 (1)
    • RE: What part of the circuit would cause a low "whistle" - airtime 19:03:51 07/16/18 (0)
  • RE: What part of the circuit would cause a low "whistle" - DAK 09:39:39 07/16/18 (3)
    • RE: What part of the circuit would cause a low "whistle" - airtime 10:21:10 07/16/18 (2)
      • That would indicate a tube or tube socket problem. nt. - DAK 11:09:22 07/16/18 (1)
        • Or a tube that's microphonic. nt. - Alpha Al 13:18:08 07/16/18 (0)
  • Did you try another tube? (n/t) - FenderLover 22:42:26 07/15/18 (1)
    • RE: Did you try another tube? (n/t) - airtime 05:54:24 07/16/18 (0)
• Heater polarity Question (6dj8 family) does current direction matter? - jk 21:33:23 07/11/18 (4)
  • no - Chip647 05:16:27 07/12/18 (3)
    • RE: no - jk 10:37:56 07/12/18 (2)
      • What is the problem you are trying to troubleshoot? - Chip647 05:02:42 07/14/18 (1)
        • RE: What is the problem you are trying to troubleshoot? - jk 11:48:48 07/15/18 (0)
• 6L6GC to KT66 - TubeAcolyte 16:20:10 07/11/18 (11)
  • RE: 6L6GC to KT66 - TubeAcolyte 04:14:20 07/13/18 (4)
    • RE: 6L6GC to KT66 - Caucasian Blackplate 07:36:47 07/14/18 (2)
      • RE: 6L6GC to KT66 - TubeAcolyte 13:02:38 07/16/18 (1)
        • Been using 7581A in my Fender Tremolux - FenderLover 04:24:33 07/17/18 (0)
    • RE: 6L6GC to KT66 - Jim McShane 13:23:17 07/13/18 (0)
  • RE: 6L6GC to KT66 - Eli Duttman 19:24:45 07/12/18 (0)
  • Essentially the same - DAK 16:25:03 07/12/18 (0)
  • RE: 6L6GC to KT66 - Snafu 04:43:07 07/12/18 (0)
  • RE: 6L6GC to KT66 - 6bq5 16:51:09 07/11/18 (2)
    • RE: 6L6GC to KT66 - ivan_terrible 06:04:02 07/14/18 (0)
    • Careful - it's not an exact replacement, my manuals say 7581A - Story 18:33:11 07/11/18 (0)
• THANK YOU ! ! - The Bored 08:57:51 07/09/18 (1)
  • RE: THANK YOU ! ! - Story 16:04:36 07/11/18 (0)
• Can somebody please gimme a line on a tube that won't hiss after three or four months of use? - ghost of olddude55 04:50:56 07/09/18 (41)
  • Turns out, the old driver tube lasted a year. - ghost of olddude55 03:57:22 07/15/18 (0)
  • I had same problem with my Copland CTA301 mkII : - Snafu 04:56:42 07/12/18 (0)
  • RE: Can somebody please gimme a line on a tube that won't hiss after three or four months of use? - ejman 17:08:08 07/10/18 (1)
    • RE: Can somebody please gimme a line on a tube that won't hiss after three or four months of use? - airtime 18:44:37 07/10/18 (0)
  • Dunno about that circuit, but my VTL Ultimate is still happy with its line stage tubes after 10+ years... - David S. 14:34:18 07/10/18 (0)
  • It is a design flaw in the circuit, it will continue to eat tubes - Chip647 13:48:23 07/09/18 (18)
    • I have the same problem with an Anthem PRE1L - jedrider 07:35:21 07/21/18 (0)
    • Found a schematic for this. Not a cathode follower! - Chip647 08:08:27 07/10/18 (6)
      • Or maybe coupling caps leaking DCV? - FenderLover 10:21:45 07/10/18 (0)
      • Or could just be bad tube? - ghost of olddude55 10:21:27 07/10/18 (4)
        • Could it just be a bad tube? How about a noisy resistor ? - Interstage Tranny 15:08:10 07/11/18 (0)
        • You using Reflector 6H23P-EB? - FenderLover 10:24:15 07/10/18 (2)
          • RE: You using Reflector 6H23P-EB? - Jim McShane 13:44:36 07/10/18 (0)
          • Nope. - ghost of olddude55 11:16:31 07/10/18 (0)
    • If it is, I'll just have to live with it. - ghost of olddude55 18:27:30 07/09/18 (0)
    • I have to agree - airtime 15:29:11 07/09/18 (8)
      • RE: I have to agree - Steve. 22:11:50 07/09/18 (1)
        • How long did your EH last in that CJ - airtime 06:26:44 07/10/18 (0)
      • RE: I have to agree - Eli Duttman 15:52:03 07/09/18 (3)
        • RE: I have to agree - Jim McShane 17:07:36 07/09/18 (2)
          • Are there different EH6922? - airtime 18:11:44 07/09/18 (1)
            • RE: Are there different EH6922? - Jim McShane 10:47:23 07/10/18 (0)
      • RE: I have to agree - Caucasian Blackplate 15:44:45 07/09/18 (1)
        • RE: I have to agree - Eli Duttman 15:57:15 07/09/18 (0)
  • RE: Can somebody please gimme a line on a tube that won't hiss after three or four months of use? - Daverz 12:59:27 07/09/18 (0)
  • Thanks, y'all. I ended up getting the Genelecs. - ghost of olddude55 10:31:46 07/09/18 (4)
    • RE: Thanks, y'all. I ended up getting the Genelecs. - Jim McShane 10:55:00 07/09/18 (3)
      • No way to know. - ghost of olddude55 11:29:15 07/09/18 (2)
        • RE: No way to know. - Jim McShane 15:25:44 07/09/18 (1)
          • I have a bad tendency to turn the unit on early in the morning... - ghost of olddude55 18:12:03 07/09/18 (0)
  • Are you sure it is the tube? - DAK 10:06:06 07/09/18 (6)
    • Dunno. - ghost of olddude55 10:30:25 07/09/18 (5)
      • A signal tube should last at least 3K hours. - DAK 11:56:52 07/09/18 (2)
        • When I got the pre... - ghost of olddude55 12:38:30 07/09/18 (1)
          • My point exactly. - DAK 14:03:53 07/09/18 (0)
      • You need to check voltages. nt. - DAK 10:39:39 07/09/18 (1)
        • If it eats the new tube in six months, I'll email Roger Modjewsi. - ghost of olddude55 11:44:46 07/09/18 (0)
  • RE: Can somebody please gimme a line on a tube that won't hiss after three or four months of use? - fredtr 09:45:41 07/09/18 (0)
  • RE: Can somebody please gimme a line on a tube that won't hiss after three or four months of use? - airtime 07:04:25 07/09/18 (0)
  • RE: Can somebody please gimme a line on a tube that won't hiss after three or four months of use? - The Dill 05:09:59 07/09/18 (1)
    • Long lasting? - ghost of olddude55 08:59:16 07/09/18 (0)
• Silicone O-Ring Tube Damper Size - Duster 02:43:58 07/08/18 (10)
  • I used 19MM rings on 6922/12au7 & 12ax7 tubes... - DeKay 09:39:06 07/08/18 (0)
  • RE: Silicone O-Ring Tube Damper Size - airtime 07:04:49 07/08/18 (2)
    • RE: Silicone O-Ring Tube Damper Size - Duster 07:16:13 07/08/18 (1)
      • RE: Silicone O-Ring Tube Damper Size - airtime 08:13:36 07/08/18 (0)
  • RE: Silicone O-Ring Tube Damper Size - Uncle Mike 03:11:45 07/08/18 (5)
    • RE: Silicone O-Ring Tube Damper Size - Duster 03:39:13 07/08/18 (4)
      • Get up on the wrong side?...nt - Uncle Mike 04:17:56 07/08/18 (3)
        • Not at all (nt) - Duster 04:42:07 07/08/18 (2)
          • RE: Not at all (nt) - Mechans 18:12:24 07/08/18 (1)
            • RE: Not at all (nt) - Duster 22:42:21 07/09/18 (0)
• "It blowed up real good" - DewDude 20:39:36 07/06/18 (9)
  • RE: "It blowed up real good" - Jonesy 05:53:54 07/07/18 (2)
    • RE: "It blowed up real good" - DewDude 07:25:48 07/07/18 (1)
      • RE: "It blowed up real good" - Jonesy 08:00:20 07/07/18 (0)
  • RE: "It blowed up real good" - Nunki 03:11:46 07/07/18 (5)
    • RE: "It blowed up real good" - Lee of Omaha 18:21:54 08/02/18 (0)
    • RE: "It blowed up real good" - DewDude 07:27:13 07/07/18 (0)
    • RE: "It blowed up real good" - Jonesy 05:35:33 07/07/18 (2)
      • RE: "It blowed up real good" - Mick Wolfe 12:27:28 07/07/18 (1)
        • RE: "It blowed up real good" - Mr_Steady 10:08:39 08/03/18 (0)
• Which would sound better driving a DC coupled 2A3,a Single or a Paralelled section 6SN7 triode, - drummerwill 14:12:20 06/27/18 (18)
  • RE: Which would sound better driving a DC coupled 2A3,a Single or a Paralelled section 6SN7 triode, - hifipaul 06:12:52 08/06/18 (0)
  • RE: Which would sound better driving a DC coupled 2A3,a Single or a Paralelled section 6SN7 triode, - Stuben 13:42:02 07/04/18 (0)
  • Thanks all ....... - drummerwill 18:58:16 07/03/18 (1)
    • I'd be paralleling and saving on tube life, myself. - Timbo in Oz 03:16:55 07/08/18 (0)
  • RE: Which would sound better driving a DC coupled 2A3,a Single or a Paralelled section 6SN7 triode, - vinnie2 04:29:54 06/29/18 (0)
  • same gain, half plate resistance, twice the current..-nt- - elblanco 09:42:55 06/28/18 (5)
    • RE: same gain, half plate resistance, twice the current. - Caucasian Blackplate 10:51:24 06/29/18 (3)
      • true, and isnt the total Miller - elblanco 12:51:21 06/29/18 (2)
        • No - Tre' 07:08:31 07/01/18 (0)
        • oops, plus the stray capacitance too..—nt— - elblanco 12:57:58 06/29/18 (0)
    • +1 -nt- - Tre' 16:04:10 06/28/18 (0)
  • RE: Which would sound better driving a DC coupled 2A3,a Single or a Paralelled section 6SN7 triode, - deafbykhorns 08:24:36 06/28/18 (4)
    • If this 'smearing' is a real phenomenon, why can so FEW of us hear it? - Timbo in Oz 15:54:45 06/28/18 (3)
      • Because it is a thought experiment rather than an electrical one - Chip647 09:13:25 06/30/18 (2)
        • RE: Because it is a thought experiment rather than an electrical one - Johno 18:50:17 07/02/18 (0)
        • We can't have that! sum equation would = contentment-nT - Cleantimestream 16:23:29 06/30/18 (0)
  • RE: Which would sound better driving a DC coupled 2A3,a Single or a Paralelled section 6SN7 triode, - tweakydee 08:22:15 06/28/18 (1)
    • Paralelled might not sound a whole LOT better but it will give you better drive. - Timbo in Oz 15:59:54 06/28/18 (0)
• 5687 in CF instead of a 12AU7 in CF mode? For a pre-amp's output valve!? - Timbo in Oz 00:45:08 06/25/18 (13)
  • I've edited the 'thanks' post! - Timbo in Oz 15:41:31 06/26/18 (0)
  • Thanks to all! we will stay with the NOS 12AU7 that's in there now. - Timbo in Oz 13:52:07 06/26/18 (0)
  • RE: 5687 in CF instead of a 12AU7 in CF mode? For a pre-amp's output valve!? - DAK 09:31:13 06/26/18 (0)
  • RE: 5687 in CF instead of a 12AU7 in CF mode? For a pre-amp's output valve!? - Triode_Kingdom 22:13:03 06/25/18 (0)
  • RE: 5687 in CF instead of a 12AU7 in CF mode? For a pre-amp's output valve!? - Caucasian Blackplate 09:16:53 06/25/18 (7)
    • Good, it's still quite a short valve, isn't it? - Timbo in Oz 14:27:58 06/25/18 (6)
      • RE: Good, it's still quite a short valve, isn't it? - Caucasian Blackplate 16:06:42 06/25/18 (5)
        • Is the 12BH7 a better choice than the 5687? - FenderLover 19:34:33 06/25/18 (4)
          • Steve. It's too tall anyway, hence the 5687 idea. - Timbo in Oz 20:23:02 06/26/18 (0)
          • RE: Is the 12BH7 a better choice than the 5687? - Caucasian Blackplate 07:25:54 06/26/18 (1)
            • RE: Is the 12BH7 a better choice than the 5687? - Jim McShane 13:10:47 06/26/18 (0)
          • RE: Is the 12BH7 a better choice than the 5687? - Tidycat1 20:35:51 06/25/18 (0)
  • RE: 5687 in CF instead of a 12AU7 in CF mode? For a pre-amp's output valve!? - Chip647 05:47:27 06/25/18 (0)
• kt-77 - Camrahnbay 13:18:22 06/22/18 (3)
  • RE: kt-77 - TubeAcolyte 05:13:40 06/23/18 (0)
  • RE: kt-77 - 6bq5 17:32:23 06/22/18 (0)
  • RE: kt-77 - airtime 14:16:24 06/22/18 (0)
• mike samra - Camrahnbay 08:07:54 06/21/18 (15)
  • RE: mike samra - C_Zoss 10:21:47 08/14/18 (0)
  • RE: mike samra - el34eh@yahoo.com 08:06:09 06/28/18 (3)
    • RE: mike samra - Michael Samra 16:35:27 07/05/18 (2)
      • RE: mike samra - Mendel 14:47:49 08/16/18 (0)
      • RE: mike samra - el34eh@yahoo.com 19:34:16 07/05/18 (0)
  • RE: mike samra - Michael Samra 17:35:04 06/26/18 (6)
    • RE: mike samra - Crazy Dave 08:40:18 06/29/18 (1)
      • RE: mike samra - Michael Samra 11:24:57 07/03/18 (0)
    • RE: mike samra - Alex F. 11:26:47 06/28/18 (0)
    • RE: mike samra - Mick Wolfe 09:27:43 06/28/18 (0)
    • RE: mike samra - airtime 20:01:11 06/27/18 (1)
      • RE: mike samra - Michael Samra 11:25:32 07/03/18 (0)
  • He's had some health issues - E-Stat 08:48:14 06/21/18 (2)
    • RE: He's had some health issues - Michael Samra 16:34:56 07/05/18 (1)
      • Godspeed to you! - E-Stat 16:54:12 07/05/18 (0)
• Hitachi 6SN7 GTB - tubav 11:50:30 06/17/18 (8)
  • RE: Hitachi 6SN7 GTB The tube - Mechans 17:29:25 06/22/18 (0)
  • W3 is a 2 chassis design with the Acro 300 OPT - DAK 11:14:25 06/18/18 (0)
  • RE: Hitachi 6SN7 GTB - Steve O 17:26:05 06/17/18 (5)
    • RE: Hitachi 6SN7 GTB - tubav 19:14:35 06/17/18 (0)
    • Steve, you have links to those mods? Thanks! (n/t) - FenderLover 17:59:06 06/17/18 (3)
      • Yes... - Steve O 19:40:24 06/17/18 (2)
        • Thanks! Quite a bit of usual stability mods. - FenderLover 08:04:28 06/18/18 (1)
          • W3 was a semi hi-end offering... - Steve O 08:15:26 06/18/18 (0)
• will this Hammond 1638SEA be a fit for 813 tube - DAK 08:54:58 06/15/18 (6)
  • RE: will this Hammond 1638SEA be a fit for 813 tube - Caucasian Blackplate 11:55:03 06/15/18 (5)
    • How do you determine primary impedance of output transformer - DAK 13:59:23 06/15/18 (4)
      • Load Lines - Triode_Kingdom 08:32:03 06/16/18 (0)
      • RE: How do you determine primary impedance of output transformer - Caucasian Blackplate 14:04:11 06/15/18 (2)
        • dV/dI ???? on no, that is calculus! - DAK 14:08:21 06/15/18 (1)
          • RE: dV/dI ???? on no, that is calculus! - Caucasian Blackplate 19:37:38 06/15/18 (0)
• I'm pickin' up good vibrations - 1973shovel 11:57:27 06/13/18 (5)
  • RE: I'm pickin' up good vibrations - Triode_Kingdom 23:28:32 06/13/18 (3)
    • I wish... - 1973shovel 09:33:47 06/14/18 (2)
      • RE: I wish... - Triode_Kingdom 10:47:54 06/14/18 (1)
        • Funny - 1973shovel 11:06:17 06/14/18 (0)
  • RE: I'm pickin' up good vibrations - 6bq5 14:08:04 06/13/18 (0)
• New Genalex KT88's - rockpassion 10:08:53 06/10/18 (20)
  • RE: New Genalex KT88's - Cougar 00:41:14 06/16/18 (9)
    • RE: New Genalex KT88's - Nunki 10:06:49 06/16/18 (8)
      • The New Genelex Gold Lions I put in my VTA-120 amp... - Cougar 18:55:09 06/17/18 (6)
        • RE: The New Genelex Gold Lions I put in my VTA-120 amp... - Nunki 23:57:25 06/17/18 (5)
          • I have used the PSVanes Treasure II 12AX7's in my - Cougar 12:47:02 06/24/18 (0)
          • RE: The New Genelex Gold Lions I put in my VTA-120 amp... - akolegov 00:47:04 06/21/18 (2)
            • RE: The New Genelex Gold Lions I put in my VTA-120 amp... - Nunki 05:11:50 06/21/18 (1)
              • RE: The New Genelex Gold Lions I put in my VTA-120 amp... - akolegov 05:50:57 06/21/18 (0)
          • RE: The New Genelex Gold Lions I put in my VTA-120 amp... - Daverz 14:03:23 06/20/18 (0)
      • RE: New Genalex KT88's - Daverz 16:45:53 06/17/18 (0)
  • RE: New Genalex KT88's - kitch29 20:31:18 06/11/18 (0)
  • Excellent in an Inspire Amp! - RedM 16:40:54 06/10/18 (4)
    • RE: Excellent in an Inspire Amp! - petercapo 14:56:24 06/11/18 (1)
      • RE: Excellent in an Inspire Amp! - RedM 16:16:08 06/11/18 (0)
    • +1 - msa 04:55:03 06/11/18 (1)
      • RE: +1 - Nunki 05:20:08 06/11/18 (0)
  • Another endorsement of Jim McShane and the KT88s - John N 14:32:39 06/10/18 (0)
  • RE: New Genalex KT88's - Jim McShane 14:00:25 06/10/18 (0)
  • RE: New Genalex KT88's - airtime 11:47:15 06/10/18 (0)
  • RE: New Genalex KT88's - Mechans 11:17:26 06/10/18 (0)
• Waveforms Inc. Power Amp Found ...Pre amp Not Found - Elguapo511 20:47:13 06/09/18 (18)
  • RE: Waveforms Inc. Power Amp Found ...Pre amp Not Found - eds65gto 15:06:29 07/23/18 (1)
    • RE: Waveforms Inc. Power Amp Found ...Pre amp Not Found - Elguapo511 19:12:54 07/23/18 (0)
  • Based on the schematics you posted... - Triode_Kingdom 19:00:28 06/10/18 (2)
    • RE: Based on the schematics you posted... - Elguapo511 20:20:37 06/11/18 (1)
      • "before I go frankensteining this thing" - 1973shovel 07:12:11 06/12/18 (0)
  • "it only works with the pre amp" - 1973shovel 13:50:22 06/10/18 (8)
    • RE: "it only works with the pre amp" - Elguapo511 18:45:21 06/10/18 (0)
    • RE: "it only works with the pre amp" - Elguapo511 18:27:42 06/10/18 (6)
      • RE: "it only works with the pre amp" - Elguapo511 18:29:54 06/10/18 (5)
        • RE: "it only works with the pre amp" - Elguapo511 18:30:58 06/10/18 (4)
          • RE: "it only works with the pre amp" - Elguapo511 18:31:21 06/10/18 (3)
            • RE: "it only works with the pre amp" - Elguapo511 18:31:39 06/10/18 (2)
              • RE: "it only works with the pre amp" - Elguapo511 18:31:56 06/10/18 (1)
                • RE: "it only works with the pre amp" - Elguapo511 18:33:56 06/10/18 (0)
  • RE: Waveforms Inc. Power Amp Found ...Pre amp Not Found - Caucasian Blackplate 20:49:21 06/09/18 (0)
  • RE: Waveforms Inc. Power Amp Found ...Pre amp Not Found - Elguapo511 20:48:05 06/09/18 (2)
    • RE: Waveforms Inc. Power Amp Found ...Pre amp Not Found - Elguapo511 20:56:13 06/09/18 (1)
      • RE: Waveforms Inc. Power Amp Found ...Pre amp Not Found - dee eye why 11:48:42 06/10/18 (0)
• What spec screws hold the bottom plate for an Eico HF87? - freddyi 22:21:38 06/07/18 (6)
  • RE: What spec screws hold the bottom plate for an Eico HF87? - elflow 05:12:44 06/10/18 (0)
  • RE: What spec screws hold the bottom plate for an Eico HF87? - Caucasian Blackplate 08:51:13 06/08/18 (4)
    • RE: What spec screws hold the bottom plate for an Eico HF87? - DAK 10:02:21 06/08/18 (3)
      • RE: What spec screws hold the bottom plate for an Eico HF87? - Triode_Kingdom 22:02:40 06/08/18 (2)
        • What's wrong with framice? - DAK 22:19:00 06/08/18 (1)
          • Framice is the part holding my car together. (nt) - Triode_Kingdom 23:50:25 06/09/18 (0)
• How It's Made Audio Vacuum Tubes. - Self-Inflicted 16:22:11 06/07/18 (2)
  • Thanks for sharing--very cool video - bgunn 16:19:38 06/09/18 (0)
  • No wonder they cost so much - jedrider 13:42:43 06/08/18 (0)
• anyone here ever see / do a test of a Mesa Strategy 400 ? - freddyi 20:44:46 06/05/18 (8)
  • RE: anyone here ever see / do a test of a Mesa Strategy 400 ? - Caucasian Blackplate 22:09:50 06/05/18 (7)
    • RE: anyone here ever see / do a test of a Mesa Strategy 400 ? - freddyi 08:30:35 06/06/18 (6)
      • RE: anyone here ever see / do a test of a Mesa Strategy 400 ? - Triode_Kingdom 13:14:11 06/06/18 (2)
        • RE: anyone here ever see / do a test of a Mesa Strategy 400 ? - freddyi 13:14:32 06/07/18 (1)
          • RE: anyone here ever see / do a test of a Mesa Strategy 400 ? - Triode_Kingdom 08:13:08 06/08/18 (0)
      • RE: anyone here ever see / do a test of a Mesa Strategy 400 ? - Caucasian Blackplate 08:34:09 06/06/18 (2)
        • RE: anyone here ever see / do a test of a Mesa Strategy 400 ? - freddyi 08:42:26 06/06/18 (1)
          • RE: anyone here ever see / do a test of a Mesa Strategy 400 ? - Caucasian Blackplate 08:45:52 06/06/18 (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.

---

[ Top of Page ] [ Contact Us ] [ Support/Wish List ] [ Copyright © 2018, Audio Asylum, all rights reserved ] [ Take5 ]

---

[ General ] [ Speakers ] [ Tubes ] [ Vinyl ] [ Digital ] [ Hi-Rez ] [ Video Asylum ] [ Cables ] [ Tweaks/DIY ] [ Music ] [ Films ]

---