Home / FAQ / News
Classifieds / Events

Tube DIY Asylum

Do It Yourself (DIY) paradise for tube and SET project builders.

Sponsored Links

VH Audio - Cables, Tweaks, Accessories and DIY Parts

Free Classifieds

Tube Audio Design TAD-125 Hibachi Mono B... - TubeAudioDesign.c...

Sonicaps - kkcinc 19:22:37 06/03/08 (17)
- RE: Sonicaps - Michael Samra 19:45:46 06/03/08 (7)
  - I put .22 K40's in my 302b......... - vinylkid58 11:23:50 06/05/08 (2)
    - RE: I put .22 K40's in my 302b......... - Michael Samra 15:41:02 06/05/08 (1)
      - Thanks for the "heads up" on the K40's......... - vinylkid58 16:32:39 06/05/08 (0)
  - RE: Sonicaps - Dan_ed 04:58:57 06/04/08 (3)
    - RE: Sonicaps - Michael Samra 06:10:46 06/04/08 (2)
      - RE: Sonicaps - Dan_ed 07:25:56 06/04/08 (1)
        
        RE: Sonicaps - Michael Samra 08:12:27 06/04/08 (0)
- RE: Sonicaps - Caucasian Blackplate 19:25:53 06/03/08 (8)
  - RE: Sonicaps - Michael Samra 19:51:10 06/03/08 (0)
  - Sonicaps - kkcinc 19:37:23 06/03/08 (6)
    - RE: Sonicaps - Caucasian Blackplate 20:28:42 06/03/08 (5)
      - Sonicaps - kkcinc 21:12:41 06/03/08 (4)
        
        RE: Sonicaps - Lew 07:29:41 06/04/08 (3)
        
        Sonicaps - kkcinc 08:19:35 06/04/08 (2)
        
        RE: Sonicaps - tube wrangler 11:21:20 06/04/08 (1)
        
        Sonicaps - kkcinc 17:02:09 06/04/08 (0)
ARC D79B coupling caps - mondial 18:02:07 06/03/08 (3)
- RE: ARC D79B coupling caps - Eli Duttman 18:39:21 06/03/08 (2)
  - RE: ARC D79B coupling caps - mondial 21:29:18 06/03/08 (1)
    - NFB= Negative Feed Back. nt - Dman 06:04:38 06/04/08 (0)
Audio Research support exist???? - Dan_ed 14:15:50 06/03/08 (2)
- RE: Audio Research support exist???? - Michael Samra 15:09:27 06/03/08 (1)
  - RE: Audio Research support exist???? - Dan_ed 15:56:48 06/03/08 (0)
Magnequest BCP16 Ni GC value? - slownlo 16:10:18 06/02/08 (9)
- 2,3,4k henries - its a little irrelevant..... - SLM 23:34:19 06/02/08 (5)
  - RE: 2,3,4k henries - its a little irrelevant..... - rdf 10:19:55 06/03/08 (3)
    - wrong way...:) - PakProtector 14:07:36 06/03/08 (2)
      - RE: wrong way...:) - rdf 15:12:01 06/03/08 (1)
        
        also... - PakProtector 15:50:22 06/03/08 (0)
  - RE: 2,3,4k henries - its a little irrelevant..... - mqracing 23:46:29 06/02/08 (0)
- RE: Magnequest BCP16 Ni GC value? - nc 16:16:28 06/02/08 (2)
  - RE: Magnequest BCP16 Ni GC value? - Steve Eddy 21:39:35 06/02/08 (0)
  - RE: Magnequest BCP16 Ni GC value? - slownlo 16:28:15 06/02/08 (0)
300B filament tranny - ecir38 15:12:45 06/02/08 (5)
- are you using a regulated AC supply? - hermanesque 19:33:35 06/02/08 (1)
  - RE: are you using a regulated AC supply? - ecir38 15:31:36 06/03/08 (0)
- RE: 300B filament tranny - PakProtector 16:14:08 06/02/08 (2)
  - RE: 300B filament tranny - ecir38 16:18:39 06/02/08 (1)
    - There must be better biasing topology for 300B.. - cheap-Jack 08:41:00 06/03/08 (0)
Ping Jim McShane & Michael Samra - Ben 23:25:22 06/01/08 (2)
- RE: Ping Jim McShane & Michael Samra - elektron 12:32:57 06/02/08 (0)
- RE: Ping Jim McShane & Michael Samra - Michael Samra 03:01:52 06/02/08 (0)
Tango NP-126 - pao 23:25:20 06/01/08 (5)
- RE: Tango NP-126 - griboon 14:41:53 06/02/08 (0)
- RE: Tango NP-126 - elektron 12:06:25 06/02/08 (2)
  - RE: Tango NP-126 - pao 18:09:38 06/02/08 (0)
  - Frequency modulation - richardl 13:45:22 06/02/08 (0)
- RE: Tango NP-126 - SLM 00:21:01 06/02/08 (0)
diode upgrades - kkcinc 22:08:10 06/01/08 (18)
- RE: diode upgrades - wormturns 09:37:59 06/04/08 (0)
- RE: diode upgrades - Gingertube 16:44:41 06/02/08 (5)
  - RE: diode upgrades - Eli Duttman 19:35:35 06/03/08 (0)
  - Not good enough, bud. - cheap-Jack 08:23:06 06/03/08 (3)
    - RE: Not good enough, bud. - Eli Duttman 19:27:18 06/03/08 (2)
      - Still not good enough, bud. - cheap-Jack 08:01:58 06/09/08 (0)
      - RE: Not good enough, bud. - Michael Samra 03:44:43 06/04/08 (0)
- Go Schottky diodes. - cheap-Jack 08:18:45 06/02/08 (10)
  - diode upgrades - kkcinc 08:53:20 06/02/08 (9)
    - RE: diode upgrades - . 08:58:04 06/02/08 (8)
      - RE: diode upgrades - kkcinc 09:29:22 06/02/08 (7)
        
        RE: diode upgrades - Caucasian Blackplate 09:55:07 06/02/08 (6)
        
        RE: diode upgrades - kkcinc 10:09:05 06/02/08 (5)
        
        RE: diode upgrades - Caucasian Blackplate 13:09:46 06/02/08 (1)
        
        diodes - kkcinc 19:26:59 06/03/08 (0)
        
        No - unclestu52 11:33:23 06/02/08 (2)
        
        diode upgrades - kkcinc 14:18:11 06/02/08 (1)
        
        diode upgrades - kkcinc 20:22:11 06/02/08 (0)
Many thanks to all... - breadhead 17:24:37 06/01/08 (1)
- Excellent - Cleantimestream 17:53:35 06/01/08 (0)
delay on for 83 mercury vapor - ecir38 12:08:13 06/01/08 (0)
10y SET with AC heating, Any tips to lower the hum? - Cod 04:44:26 06/01/08 (13)
- on dht hum - zarniwoop 07:02:20 06/02/08 (0)
- Take a look at this thread - nc 13:00:14 06/01/08 (1)
  - RE: Take a look at this thread - sheldone 19:33:17 06/01/08 (0)
- RE: 10y SET with AC heating, Any tips to lower the hum? - Eli Duttman 10:09:09 06/01/08 (3)
  - RE: 10y SET with AC heating, Any tips to lower the hum? - Brian C. 00:18:45 06/02/08 (2)
    - RE: 10y SET with AC heating, Any tips to lower the hum? - . 05:12:37 06/02/08 (1)
      - RE: 10y SET with AC heating, Any tips to lower the hum? - Brian C. 05:50:32 06/02/08 (0)
- What driver tube are you considering? (nt) - somejoe 05:44:22 06/01/08 (5)
  - E180CC - Cod 07:04:04 06/01/08 (4)
    - RE: E180CC - sheldone 19:38:57 06/01/08 (3)
      - Sorry, my mistake - E280F! - Cod 07:19:59 06/02/08 (2)
        
        RE: Sorry, my mistake - E280F! - sheldone 08:18:31 06/02/08 (1)
        
        RE: Sorry, my mistake - E280F! - Cod 04:58:45 06/03/08 (0)
JJ 2A3-40 vs. JJ 300B in P-P - mjk 21:39:00 05/31/08 (22)
- RE: JJ 2A3-40 vs. JJ 300B in P-P - elektron 11:02:03 06/01/08 (1)
  - RE: JJ 2A3-40 vs. JJ 300B in P-P - mjk 00:10:46 06/03/08 (0)
- RE: JJ 2A3-40 vs. JJ 300B in P-P - slownlo 09:23:52 06/01/08 (2)
  - RE: JJ 2A3-40 vs. JJ 300B in P-P - mjk 15:13:04 06/01/08 (1)
    - RE: JJ 2A3-40 vs. JJ 300B in P-P - slownlo 19:08:52 06/01/08 (0)
- RE: JJ 2A3-40 = Chameleon Tube? - shane Ceglar 02:45:18 06/01/08 (4)
  - RE: JJ 2A3-40 = Chameleon Tube? - tube wrangler 09:32:35 06/01/08 (0)
  - RE: JJ 2A3-40 = Chameleon Tube? - tube wrangler 09:06:24 06/01/08 (2)
    - RE: JJ 2A3-40 = Chameleon Tube? - Shane Ceglar 02:45:37 06/02/08 (0)
    - RE: JJ 2A3-40 = Chameleon Tube? - slownlo 10:00:40 06/01/08 (0)
- RE: JJ 2A3-40 vs. JJ 300B in P-P - Michael Samra 00:54:25 06/01/08 (1)
  - RE: JJ 2A3-40 vs. JJ 300B in P-P - mjk 10:13:34 06/01/08 (0)
- RE: JJ 2A3-40 vs. JJ 300B in P-P - mjk 22:56:36 05/31/08 (9)
  - MJK, neat circuit, but you don't show any provision... - Allen Wright 02:01:12 06/01/08 (5)
    - RE: MJK, neat circuit, but you don't show any provision... - mjk 10:10:05 06/01/08 (4)
      - Michael, I missed the 100R individual cathode R's... - Allen Wright 10:39:52 06/01/08 (3)
        
        RE: Michael, I missed the 100R individual cathode R's... - mjk 14:45:34 06/01/08 (2)
        
        RE: Michael, I missed the 100R individual cathode R's... - . 06:44:10 06/02/08 (1)
        
        RE: Michael, I missed the 100R individual cathode R's... - mjk 14:53:42 06/02/08 (0)
  - Thanks for posting! - nice amp BTW (nt) - Shane Ceglar 00:24:07 06/01/08 (0)
  - RE: JJ 2A3-40 vs. JJ 300B in P-P - mjk 22:58:45 05/31/08 (1)
    - RE: JJ 2A3-40 vs. JJ 300B in P-P - drlowmu 22:41:24 06/01/08 (0)
Ping Jim McShane - tubtub 19:42:59 05/31/08 (4)
- RE: Ping Jim McShane - Jim McShane 19:06:28 06/01/08 (1)
  - RE: Ping Jim McShane - tubtub 11:54:24 06/02/08 (0)
- RE: Ping Jim McShane - tubtub 16:37:42 06/01/08 (0)
- RE: Ping Jim McShane - Michael Samra 00:49:53 06/01/08 (0)
DC or not to DC PSU for power amp - timp 18:50:14 05/31/08 (13)
- RE: DC or not to DC PSU for power amp - timp 16:31:17 06/04/08 (0)
- RE: DC or not to DC PSU for power amp - sheldone 20:10:31 06/01/08 (4)
  - RE: DC or not to DC PSU for power amp - timp 08:17:53 06/02/08 (3)
    - RE: DC or not to DC PSU for power amp - sheldone 09:47:49 06/02/08 (2)
      - RE: DC or not to DC PSU for power amp - timp 12:07:05 06/02/08 (1)
        
        RE: DC or not to DC PSU for power amp - sheldone 12:49:27 06/02/08 (0)
- RE: DC or not to DC PSU for power amp - corerosin 07:49:43 06/01/08 (4)
  - RE: DC or not to DC PSU for power amp - timp 11:53:37 06/01/08 (2)
    - RE: DC or not to DC PSU for power amp - corerosin 13:59:25 06/01/08 (1)
      - RE: DC or not to DC PSU for power amp - timp 16:30:16 06/01/08 (0)
  - RE: DC or not to DC PSU for power amp - timp 11:47:43 06/01/08 (0)
- Can we assume you are talkong about heater supplies? [nt] - Ray Moth 23:01:17 05/31/08 (1)
  - RE: Can we assume you are talkong about heater supplies? [nt] - timp 08:04:31 06/01/08 (0)
Spent the afternoon replacing caps but..... - breadhead 16:32:43 05/31/08 (17)
- 25V at startup is not low since the tube isn't conducting yet - hermanesque 10:27:45 06/01/08 (0)
- RE: Spent the afternoon replacing caps but..... - Michael Samra 02:06:49 06/01/08 (1)
  - RE: Spent the afternoon replacing caps but..... - Michael Samra 02:12:30 06/01/08 (0)
- I would guess - unclestu52 18:28:19 05/31/08 (0)
- RE: Spent the afternoon replacing caps but..... - somejoe 17:45:17 05/31/08 (6)
  - RE: Spent the afternoon replacing caps but..... - fred_troy@hotmail.com 18:15:26 05/31/08 (5)
    - Found Voltage Drop - breadhead 19:18:56 05/31/08 (0)
    - Found Voltage Drop - breadhead 19:16:14 05/31/08 (0)
    - Voltage leak - breadhead 18:28:28 05/31/08 (2)
      - RE: Voltage leak - fred_troy@hotmail.com 06:23:48 06/01/08 (0)
      - RE: Voltage leak - somejoe 18:31:37 05/31/08 (0)
- RE: Spent the afternoon replacing caps but..... - Caucasian Blackplate 17:16:11 05/31/08 (2)
  - Cathode voltage - breadhead 17:23:43 05/31/08 (1)
    - RE: Cathode voltage - Caucasian Blackplate 22:38:58 05/31/08 (0)
- RE: Spent the afternoon replacing caps but..... - fred_troy@hotmail.com 16:51:47 05/31/08 (2)
  - RE: Spent the afternoon replacing caps but..... - breadhead 17:03:25 05/31/08 (1)
    - RE: Spent the afternoon replacing caps but..... - fred_troy@hotmail.com 17:35:50 05/31/08 (0)
2A3 Class A Push Pull project.... - slownlo 07:55:49 05/31/08 (9)
- RE: 2A3 Class A Push Pull project.... - MikeT 19:05:52 05/31/08 (1)
  - that's a good recipe - PakProtector 16:11:24 06/02/08 (0)
- RE: 2A3 Class A Push Pull project.... - Ray Moth 16:28:22 05/31/08 (0)
- RE: 2A3 Class A Push Pull project.... - Eli Duttman 08:16:27 05/31/08 (4)
  - RE: 2A3 Class A Push Pull project.... - slownlo 08:47:11 05/31/08 (3)
    - RE: 2A3 Class A Push Pull project.... - PakProtector 10:28:06 05/31/08 (1)
      - RE: 2A3 Class A Push Pull project.... - slownlo 16:41:07 05/31/08 (0)
    - RE: 2A3 Class A Push Pull project.... - Eli Duttman 10:24:42 05/31/08 (0)
- RE: 2A3 Class A Push Pull project.... - sorenj07 08:06:52 05/31/08 (0)
Silver Mica capacitors - Neff 19:42:28 05/30/08 (10)
- RE: Silver Mica capacitors - rdf 11:09:59 05/31/08 (3)
  - RE: Silver Mica capacitors - Neff 12:56:08 05/31/08 (2)
    - RE: Silver Mica capacitors - rdf 13:29:32 05/31/08 (1)
      - RE: Silver Mica capacitors - Neff 14:09:29 05/31/08 (0)
- FT2 russian teflons as bypasses - Michael Samra 01:00:47 05/31/08 (2)
  - RE: FT2 russian teflons as bypasses - Neff 09:34:38 05/31/08 (1)
    - RE: FT2 russian teflons as bypasses - Michael Samra 12:41:34 05/31/08 (0)
- RE: Silver Mica capacitors - Neff 21:36:30 05/30/08 (1)
  - RE: Silver Mica capacitors- Available Here......... - Neff 13:14:46 05/31/08 (0)
- RE: Silver Mica capacitors - twystd 20:20:41 05/30/08 (0)
ECC85 SPICE model, anyone? - A.A. 16:52:47 05/30/08 (4)
- Looks like it crosses to the 6AQ8 - wa2ise 22:54:20 05/30/08 (3)
  - RE: Looks like it crosses to the 6AQ8 - A.A. 06:12:50 05/31/08 (0)
  - 6AQ8 = ECC85 ECC85 = 6AQ8 Same tube (nt) - Allen Wright 00:18:00 05/31/08 (0)
  - 6AQ8 = ECC85 ECC85 = 6AQ8 Same tube (nt) - Allen Wright 00:16:36 05/31/08 (0)
small signal distortion? - PakProtector 16:27:49 05/30/08 (3)
- There is a magnetic hysteresis curve for the iron in.... - Thom_M 18:42:12 05/30/08 (2)
  - RE: There is a magnetic hysteresis curve for the iron in.... - Ray Moth 04:35:42 05/31/08 (1)
    - RE: There is a magnetic hysteresis curve for the iron in.... - Ty_Bower 05:23:35 05/31/08 (0)
Distortion and glowing red tube after warm-up - breadhead 13:36:46 05/30/08 (16)
- RE: Distortion and glowing red tube after warm-up - Alpha Al 16:35:34 05/30/08 (9)
  - Bias voltage - breadhead 16:53:31 05/30/08 (8)
    - RE: Bias voltage - Tre' 17:04:40 05/30/08 (7)
      - Positive Grid Voltage - breadhead 17:50:11 05/30/08 (6)
        
        RE: Positive Grid Voltage - Tre' 19:16:06 05/30/08 (5)
        
        Changing Couplint caps - breadhead 03:40:16 05/31/08 (3)
        
        One More Thing - breadhead 03:45:29 05/31/08 (2)
        
        RE: One More Thing - Tre' 08:34:06 05/31/08 (1)
        
        Seems funny... - breadhead 10:07:51 05/31/08 (0)
        
        RE: Positive Grid Voltage - sheldone 19:47:08 05/30/08 (0)
- RE: Distortion and glowing red tube after warm-up - Lew 14:25:16 05/30/08 (3)
  - my error - Lew 12:36:37 06/01/08 (0)
  - Did some more checking - breadhead 16:40:56 05/30/08 (1)
    - RE: Did some more checking - fred_troy@hotmail.com 17:00:51 05/30/08 (0)
- RE: Distortion and glowing red tube after warm-up - Door Nail 13:59:45 05/30/08 (1)
  - RE: Distortion and glowing red tube after warm-up - breadhead 14:07:53 05/30/08 (0)
Seeking assistance/schematic with Cary/AES AE-3 DJH preamp - jsusky 11:59:34 05/30/08 (2)
- I have found Cary/AES to be pretty much useless anymore. - Scottrt 15:40:45 05/31/08 (1)
  - RE: I have found Cary/AES to be pretty much useless anymore. - Uncle Clyde 07:25:18 06/02/08 (0)
Hardware for Eimac 4-125A ... which and where ? - drummerwill 07:03:46 05/30/08 (4)
- RE: Hardware for Eimac 4-125A ... which and where ? - PakProtector 14:48:20 05/30/08 (0)
- RE: Hardware for Eimac 4-125A ... which and where ? - Davin Carter 09:39:25 05/30/08 (0)
- Eimac 4-125A .I believe that these are transmitter tube.. - AdamC 07:41:12 05/30/08 (1)
  - You are correct - mikeyb 08:39:35 05/30/08 (0)
Maybe martin logan didnt turn their back on two channel - Michael Samra 20:48:01 05/29/08 (10)
- They released them at the ~Munich Hi_End show a month ago. - Allen Wright 00:09:46 05/30/08 (9)
  - RE: They released them at the ~Munich Hi_End show a month ago. - Michael Samra 02:26:05 05/30/08 (8)
    - RE: They released them at the ~Munich Hi_End show a month ago. - Salectric 03:51:58 05/30/08 (7)
      - RE: They released them at the ~Munich Hi_End show a month ago. - Michael Samra 05:09:51 05/30/08 (6)
        
        RE: They released them at the ~Munich Hi_End show a month ago. - kyle 18:06:22 05/30/08 (0)
        
        RE: They released them at the ~Munich Hi_End show a month ago. - Lew 08:58:23 05/30/08 (2)
        
        RE: They released them at the ~Munich Hi_End show a month ago. - Michael Samra 11:01:00 05/30/08 (1)
        
        RE: They released them at the ~Munich Hi_End show a month ago. - Lew 12:32:23 05/30/08 (0)
        
        RE: They released them at the ~Munich Hi_End show a month ago. - Naz 05:50:11 05/30/08 (1)
        
        RE: They released them at the ~Munich Hi_End show a month ago. - Michael Samra 08:34:41 05/30/08 (0)
Wierd PS results - Neff 19:08:09 05/29/08 (3)
- Whats wrong with your scope? - Michael Samra 02:55:54 06/01/08 (2)
  - RE: Whats wrong with your scope? - Neff 04:58:32 06/01/08 (1)
    - RE: Whats wrong with your scope? - Michael Samra 07:13:55 06/01/08 (0)
Tube screen capacitor - Neff 18:58:05 05/29/08 (1)
- RE: Tube screen capacitor - Gingertube 20:45:53 05/29/08 (0)
4 Pin rectifier advice needed - audiobag 15:40:15 05/29/08 (4)
- RE: 4 Pin rectifier advice needed - djn 19:24:26 05/29/08 (0)
- 4 Pin rectifiers - Interstage Tranny 16:37:44 05/29/08 (2)
  - RE: 4 Pin rectifiers - audiobag 17:46:27 05/29/08 (1)
    - Plug It In & See... - Interstage Tranny 13:09:41 05/30/08 (0)
parts bin SE - boris_the_blade 15:03:08 05/29/08 (8)
- sweet! - PakProtector 14:21:15 05/30/08 (1)
  - RE: sweet! - boris_the_blade 12:11:41 06/02/08 (0)
- RE: parts bin SE - boris_the_blade 15:14:04 05/29/08 (0)
- RE: parts bin SE - boris_the_blade 15:08:38 05/29/08 (0)
- RE: parts bin SE - boris_the_blade 15:05:46 05/29/08 (2)
  - just for giggles - REL54 16:52:33 05/29/08 (1)
    - RE: just for giggles - boris_the_blade 17:48:12 05/29/08 (0)
- RE: parts bin SE - boris_the_blade 15:04:11 05/29/08 (0)
VSAC 08 any reports? - jkeny 01:36:14 05/29/08 (2)
- RE: VSAC 08 any reports? - mqracing 09:06:28 05/29/08 (1)
  - It didn't seem like a real VSAC without you, Mikey. - Steve Jones 10:34:28 05/29/08 (0)
Help for pppppppp amp - Caucasian Blackplate 20:26:54 05/28/08 (48)
- RE: Help for pppppppp amp - JoshK 17:20:36 05/29/08 (0)
- Been done - 12AX7s - Paul Joppa 16:58:31 05/29/08 (3)
  - What I can't figure out - Dave Cigna 13:45:54 05/31/08 (0)
  - Just because in can (or has) been done ... - mikeyb 12:00:57 05/30/08 (0)
  - RE: Been done - 12AX7s - Caucasian Blackplate 17:56:11 05/29/08 (0)
- RE: Help for pppppppp amp - PakProtector 13:17:14 05/29/08 (4)
  - RE: Help for pppppppp amp - Caucasian Blackplate 13:28:26 05/29/08 (3)
    - RE: Help for pppppppp amp - rdf 20:41:51 05/29/08 (1)
      - RE: Help for pppppppp amp - Caucasian Blackplate 20:46:22 05/29/08 (0)
    - RE: Help for pppppppp amp - PakProtector 16:56:08 05/29/08 (0)
- RE: Help for pppppppp amp 6N13P - LineArrayNut 09:59:38 05/29/08 (0)
- For economics, why not 6SN7. (nt) - Michael V 08:37:28 05/29/08 (0)
- Ever consider the huge cost .. - cheap-Jack 07:11:15 05/29/08 (13)
  - RE: Ever consider the huge cost .. - . 10:38:22 05/29/08 (12)
    - Where the heck you got the great idea of ... - cheap-Jack 19:07:16 05/29/08 (4)
      - RE: Where the heck you got the great idea of ... - . 01:44:21 05/30/08 (3)
        
        Here you go. - cheap-Jack 08:33:01 05/30/08 (2)
        
        RE: Here you go. - . 10:40:44 05/30/08 (1)
        
        It is not the "problem" of series heater. - cheap-Jack 13:00:32 06/02/08 (0)
    - If you've "been there done that"..... - cheap-Jack 17:14:26 05/29/08 (6)
      - RE: If you've "been there done that"..... - . 01:32:45 05/30/08 (5)
        
        When you really want to learn instead of arguing blank ??? - cheap-Jack 08:21:40 05/30/08 (4)
        
        RE: When you really want to learn instead of arguing blank ??? - . 10:38:04 05/30/08 (3)
        
        Why over worry about "asymmetric voltages"? - cheap-Jack 11:54:34 06/02/08 (2)
        
        RE: Why over worry about "asymmetric voltages"? - . 12:21:52 06/02/08 (1)
        
        I see yr point. - cheap-Jack 13:24:30 06/02/08 (0)
- RE: Help for pppppppp amp - . 03:49:30 05/29/08 (0)
- My Question: Why Do This??? - Thom_M 22:12:38 05/28/08 (11)
  - RE: My Question: Why Do This??? - Doc B. 14:08:14 05/29/08 (0)
  - Are you sure? - cheap-Jack 08:57:06 05/29/08 (0)
  - RE: My Question: Why Do This??? - tube wrangler 07:57:26 05/29/08 (7)
    - Any more info on 6BM8 amp? - Vatron 20:22:21 05/29/08 (0)
    - RE: My Question: Why Do This??? - Dave Cigna 17:01:13 05/29/08 (5)
      - RE: My Question: Why Do This??? - tube wrangler 20:37:26 05/29/08 (4)
        
        RE: My Question: Why Do This??? - Dave Cigna 03:33:16 05/30/08 (3)
        
        RE: My Question: Why Do This??? - tube wrangler 09:00:04 05/30/08 (2)
        
        RE: My Question: Why Do This??? - Dave Cigna 10:52:11 05/30/08 (1)
        
        RE: My Question: Why Do This??? - tube wrangler 07:03:00 05/31/08 (0)
  - RE: My Question: Why Do This??? - Caucasian Blackplate 22:26:04 05/28/08 (0)
- RE: Help for pppppppp amp - dave slagle 20:57:53 05/28/08 (6)
  - Oh, Da-ave, - Poindexter 10:07:58 05/29/08 (2)
    - RE: Oh, Da-ave, - Caucasian Blackplate 13:11:44 05/29/08 (1)
      - RE: Oh, Da-ave, - Poindexter 15:09:42 05/29/08 (0)
  - Problem with series filament on output tubes: - gusser 21:09:04 05/28/08 (2)
    - This is not the "problem" of series heaters. - cheap-Jack 12:06:09 06/02/08 (1)
      - RE: This is not the "problem" of series heaters. - gusser 22:28:00 06/02/08 (0)
- RE: Help for pppppppp amp - nc 20:36:48 05/28/08 (1)
  - RE: Help for pppppppp amp - Caucasian Blackplate 21:22:47 05/28/08 (0)
PP 2A3 vs PP 300B - Shane Ceglar 01:24:21 05/28/08 (41)
- RE: PP 2A3 vs PP 300B - drlowmu 21:23:49 05/29/08 (11)
  - RE: PP 2A3 vs PP 300B - fred76 09:51:14 06/01/08 (0)
  - RE: PP 2A3 vs PP 300B - shane Ceglar 00:53:25 06/01/08 (0)
  - RE: PP 2A3 vs PP 300B - shane Ceglar 02:08:29 05/30/08 (8)
    - RE: PP 2A3 vs PP 300B - Tre' 09:59:50 05/30/08 (7)
      - RE: PP 2A3 vs PP 300B - sorenj07 09:06:46 05/31/08 (6)
        
        RE: PP 2A3 vs PP 300B - drlowmu 20:47:26 05/31/08 (5)
        
        riiiight - PakProtector 14:15:43 06/02/08 (4)
        
        Agree - drlowmu 20:34:32 06/02/08 (3)
        
        Strange that Menno van der Veen found the opposite to be true - Thergit 00:49:09 06/03/08 (2)
        
        RE: Strange that Menno van der Veen found the opposite to be true - drlowmu 14:16:01 06/05/08 (1)
        
        RE: Strange that Menno van der Veen found the opposite to be true - Thergit 04:51:56 06/06/08 (0)
- RE: PP 2A3 vs PP 300B (wow) - Shane Ceglar 03:10:46 05/29/08 (3)
  - RE: PP 2A3 vs PP 300B (wow) - andy evans 02:52:22 05/30/08 (0)
  - RE: PP 2A3 vs PP 300B (wow) - fred76 16:34:02 05/29/08 (1)
    - RE: PP 2A3 vs PP 300B (wow) - Shane Ceglar 01:55:12 05/30/08 (0)
- RE: PP 2A3 vs PP 300B - Caucasian Blackplate 14:18:17 05/28/08 (0)
- RE: PP 2A3 vs PP 300B - elektron 08:56:48 05/28/08 (18)
  - RE: PP 2A3 vs PP 300B - GTCharlie 17:30:33 05/28/08 (0)
  - So "JJ 2A3-40 is superb" is not a "sweeping advice" ?? - cheap-Jack 11:34:12 05/28/08 (1)
    - oh, what a tangled web we weave - elektron 13:34:25 05/28/08 (0)
  - RE: PP 2A3 vs PP 300B - Tre' 11:32:53 05/28/08 (14)
    - RE: In a Class A amplifier there is no "phase splitter". - danlaudionut 11:59:40 05/28/08 (13)
      - apology below - Tre' 15:14:23 05/28/08 (0)
      - RE: In a Class A amplifier there is no "phase splitter". - Tre' 12:19:31 05/28/08 (11)
        
        RE: In a Class A amplifier there is no "phase splitter". - danlaudionut 12:55:21 05/28/08 (10)
        
        RE: In a Class A amplifier there is no "phase splitter". - PakProtector 13:36:52 05/28/08 (6)
        
        RE: In a Class A amplifier there is no "phase splitter". - danlaudionut 13:50:13 05/28/08 (5)
        
        RE: In a Class A amplifier there is no "phase splitter". - PakProtector 14:48:51 05/28/08 (3)
        
        RE: In a Class A amplifier there is no "phase splitter". - Tre' 15:08:31 05/28/08 (2)
        
        remember 'double ended?' - PakProtector 16:12:20 05/28/08 (1)
        
        I do... - . 05:11:32 05/31/08 (0)
        
        RE: In a Class A amplifier there is no "phase splitter". - Tre' 13:58:20 05/28/08 (0)
        
        RE: In a Class A amplifier there is no "phase splitter". - Tre' 13:34:19 05/28/08 (2)
        
        no....not quite...:) - PakProtector 13:45:53 05/28/08 (1)
        
        RE: no....not quite...:) - Tre' 13:49:20 05/28/08 (0)
- RE: PP 2A3 vs PP 300B - dave slagle 05:03:30 05/28/08 (0)
- RE: PP 2A3 vs PP 300B - andy evans 04:27:45 05/28/08 (3)
  - do you think 26 can driver 2a3se to full power ? - lovetube 07:06:29 05/28/08 (2)
    - RE: do you think 26 can driver 2a3se to full power ? - Caucasian Blackplate 14:27:31 05/28/08 (0)
    - RE: do you think 26 can driver 2a3se to full power ? - andy evans 08:06:04 05/28/08 (0)
I can tell this is going to be a sweet heart- Eico 2510 - Neff 22:12:22 05/27/08 (1)
- RE: I can tell this is going to be a sweet heart- Eico 2510 - Michael Samra 03:34:59 05/28/08 (0)
the annoying buzz is gone. - Michael Samra 18:03:22 05/27/08 (9)
- Reply to: the annoying buzz is gone. - wa2ise 17:05:47 05/28/08 (3)
  - RE: Reply to: the annoying buzz is gone. - Michael Samra 05:43:28 05/29/08 (2)
    - When I was selling high end IC cable...For common ground equipment.... - tubesforever 09:14:33 05/31/08 (1)
      - RE: When I was selling high end IC cable...For common ground equipment.... - Michael Samra 17:36:46 06/01/08 (0)
- RE: the annoying buzz is gone. - Caucasian Blackplate 08:26:25 05/28/08 (4)
  - Multi 3-wire grounding is no good! (long) - cheap-Jack 13:06:41 05/28/08 (3)
    - RE: Multi 3-wire grounding is no good! (long) - Caucasian Blackplate 14:21:37 05/28/08 (2)
      - Why not? - cheap-Jack 08:36:41 05/29/08 (1)
        
        RE: Why not? - Caucasian Blackplate 10:12:21 05/29/08 (0)
Giving in and building a preamp. What might suit my uses? - LowRedMoon 17:54:49 05/27/08 (19)
- RE: Giving in and building a preamp. What might suit my uses? - JANDG 21:37:35 05/28/08 (1)
  - RE: Giving in and building a preamp. What might suit my uses? - . 07:13:53 05/29/08 (0)
- Go passive for real "tonal accuracy & vividness..." - cheap-Jack 11:48:54 05/28/08 (7)
  - RE: Go passive for real "tonal accuracy & vividness..." - Eli Duttman 17:53:31 05/28/08 (4)
    - exactly... - PakProtector 13:40:36 05/31/08 (0)
    - What "load" you want to drive? (long) - cheap-Jack 08:05:40 05/29/08 (0)
    - PEC pots... - LowRedMoon 20:02:05 05/28/08 (1)
      - RE: PEC pots... - JANDG 21:22:49 05/28/08 (0)
  - RE: Go passive for real "tonal accuracy & vividness..." - LowRedMoon 16:34:49 05/28/08 (1)
    - Have your cake and eat it too. - Michael V 08:34:08 05/29/08 (0)
- RE: Giving in and building a preamp. What might suit my uses? - . 08:03:37 05/28/08 (1)
  - RE: Giving in and building a preamp. What might suit my uses? - LowRedMoon 16:37:16 05/28/08 (0)
- RE: Giving in and building a preamp. What might suit my uses? - Michael V 07:18:29 05/28/08 (2)
  - Do you have a higher resolutio copy of that schematic? I'd like to have a look. Thanks! (nt) - LowRedMoon 16:26:37 05/28/08 (1)
    - Send me your email. NT - Michael V 18:29:47 05/28/08 (0)
- RE: Giving in and building a preamp. What might suit my uses? - Eli Duttman 19:41:45 05/27/08 (3)
  - RE: Giving in and building a preamp. What might suit my uses? - LowRedMoon 05:39:53 05/28/08 (2)
    - RE: Giving in and building a preamp. What might suit my uses? - Eli Duttman 18:09:07 05/28/08 (1)
      - I'm glad you mentioned that... - LowRedMoon 20:15:53 05/28/08 (0)
Case of the dissapearing hum..... - Iczerman 13:04:52 05/27/08 (0)
BG super-E cathode cap value? - Analogtheo 11:50:43 05/27/08 (9)
- RE: BG super-E cathode cap value? - wheezer 10:48:29 05/28/08 (3)
  - RE: BG super-E cathode cap value? - Analogtheo 11:26:43 05/28/08 (2)
    - RE: BG super-E cathode cap value? - wheezer 12:46:19 05/28/08 (1)
      - RE: Thank's a lot (nt) - Analogtheo 13:24:46 05/28/08 (0)
- RE: BG super-E cathode cap value? - Michael Samra 01:07:57 05/28/08 (2)
  - RE: BG super-E cathode cap value? - Analogtheo 04:18:48 05/28/08 (1)
    - RE: BG super-E cathode cap value? - wheezer 10:51:06 05/28/08 (0)
- 50V is safer.. ..NT - casouza 17:56:42 05/27/08 (1)
  - RE: Thank's (NT) - Analogtheo 04:19:16 05/28/08 (0)
Ebay complete idiocy - it gets worse - andy evans 10:06:16 05/27/08 (11)
- RE: Ebay complete idiocy - it gets worse - Neff 03:20:53 06/06/08 (0)
- RE: Ebay complete idiocy - it gets worse - sorenj07 16:23:27 05/27/08 (1)
  - Sabotage? - andy evans 04:15:12 05/28/08 (0)
- Sorry, don't agree... - Ivan303 14:21:51 05/27/08 (2)
  - Yeah - badman 12:25:01 06/04/08 (0)
  - What about all the new rules then? - andy evans 14:44:59 05/27/08 (0)
- Ebay getting worse & worse.... - Interstage Tranny 11:49:02 05/27/08 (0)
- RE: Ebay complete idiocy - it gets worse - Caucasian Blackplate 10:16:54 05/27/08 (3)
  - RE: Ebay complete idiocy - it gets worse - andy evans 10:52:48 05/27/08 (2)
    - RE: Ebay complete idiocy - it gets worse - Caucasian Blackplate 08:20:22 05/28/08 (0)
    - RE: Ebay complete idiocy - it gets worse - becketma@yahoo.com 15:40:44 05/27/08 (0)
A big THANKS to the VSAC organizers! - mjk 09:26:39 05/27/08 (0)
Adding Bleeder resistor to power supply, where and what wattage? (schematic) - wpod 07:23:50 05/27/08 (18)
- RE: Adding Bleeder resistor to power supply, where and what wattage? (schematic) - mjk 23:24:12 05/28/08 (0)
- Who designed it? - cheap-Jack 12:44:55 05/27/08 (9)
  - Cary Audio, late 90's - drlowmu 14:09:48 05/27/08 (8)
    - I doubt it. - cheap-Jack 07:56:08 05/28/08 (7)
      - I have an idea for a fun game! - Dave Cigna 16:04:26 05/28/08 (6)
        
        I am in...:) - PakProtector 17:49:34 05/28/08 (5)
        
        One single remarks column for you too.. - cheap-Jack 08:13:33 05/29/08 (4)
        
        go for it bud - PakProtector 12:47:32 05/29/08 (0)
        
        Brillant? - Russ57 11:35:10 05/29/08 (2)
        
        RE: Brillant? - Dave Cigna 12:17:40 05/29/08 (0)
        
        RE: Brillant? - . 11:41:10 05/29/08 (0)
- RE: Adding Bleeder resistor to power supply, where and what wattage? (schematic) - Caucasian Blackplate 10:06:48 05/27/08 (0)
- You need diode RFI snubbers more than bleeders, bud. (nt) - cheap-Jack 07:57:41 05/27/08 (0)
- RE: Adding Bleeder resistor to power supply, where and what wattage? (schematic) - Salectric 07:44:46 05/27/08 (4)
  - RE: Adding Bleeder resistor to power supply, where and what wattage? (schematic) - drlowmu 08:42:03 05/27/08 (3)
    - and I just bought 2x 3900uF for my 300b heeheheh - limono 19:49:51 05/27/08 (0)
    - RE: Adding Bleeder resistor to power supply, where and what wattage? (schematic) - wpod 10:30:32 05/27/08 (1)
      - RE: Adding Bleeder resistor to power supply, where and what wattage? (schematic) - aroS3 23:40:23 05/27/08 (0)
K42Y-2 - Lowrider 22:23:38 05/26/08 (22)
- Removed the K40 bypasses - Lowrider 10:07:24 05/27/08 (14)
  - RE: Removed the K40 bypasses - Caucasian Blackplate 10:15:57 05/27/08 (13)
    - I am open to suggestions - Lowrider 10:38:44 05/27/08 (12)
      - Congrats on the Apmerex E80CC. - Neff 17:18:26 05/28/08 (1)
        
        RE: Congrats on the Apmerex E80CC. - Lowrider 22:19:18 05/28/08 (0)
      - RE: I am open to suggestions - Caucasian Blackplate 11:03:18 05/27/08 (9)
        
        RE: I am open to suggestions - Lowrider 11:12:19 05/27/08 (8)
        
        RE: I am open to suggestions - Caucasian Blackplate 11:16:25 05/27/08 (7)
        
        RE: I am open to suggestions - Lowrider 11:22:15 05/27/08 (6)
        
        RE: I am open to suggestions - Caucasian Blackplate 13:00:15 05/27/08 (5)
        
        RE: I am open to suggestions - Lowrider 22:32:18 05/27/08 (4)
        
        RE: I am open to suggestions - Caucasian Blackplate 08:14:08 05/28/08 (3)
        
        Thanks again... - Lowrider 08:52:03 05/28/08 (2)
        
        RE: Thanks again... - Caucasian Blackplate 14:19:46 05/28/08 (1)
        
        RE: Thanks again... - Lowrider 22:17:45 05/28/08 (0)
- RE: K42Y-2 - Caucasian Blackplate 07:08:49 05/27/08 (3)
  - Excess voltage ??? NT - Lowrider 08:46:00 05/27/08 (2)
    - RE: Excess voltage ??? NT - Caucasian Blackplate 09:43:35 05/27/08 (1)
      - Bad luck - Lowrider 10:02:51 05/27/08 (0)
- RE: K42Y-2 - nc 22:27:25 05/26/08 (2)
  - RE: K42Y-2 - Michael Samra 00:32:25 05/27/08 (0)
  - RE: K42Y-2 - Lowrider 22:32:12 05/26/08 (0)
Just because the spec sheet says a 5r4 can handle 700v/175 ma... - Iczerman 10:12:47 05/26/08 (25)
- RE: Just because the spec sheet says a 5r4 can handle 700v/175 ma... - Eli Duttman 13:20:27 05/26/08 (16)
  - RE: Just because the spec sheet says a 5r4 can handle 700v/175 ma... - Dave Cigna 18:43:05 05/26/08 (2)
    - RE: Just because the spec sheet says a 5r4 can handle 700v/175 ma... - Caucasian Blackplate 10:20:26 05/27/08 (0)
    - RE: Just because the spec sheet says a 5r4 can handle 700v/175 ma... - Eli Duttman 19:05:32 05/26/08 (0)
  - 700-0-700 25uf cap input - Iczerman 13:59:53 05/26/08 (12)
    - RE: 700-0-700 25uf cap input - Eli Duttman 15:06:51 05/26/08 (11)
      - RE: 700-0-700 25uf cap input - drlowmu 15:59:40 05/26/08 (10)
        
        RE: 700-0-700 25uf cap input - Eli Duttman 18:50:49 05/26/08 (6)
        
        RE: 700-0-700 25uf cap input - drlowmu 19:41:12 05/26/08 (5)
        
        yet... - PakProtector 16:23:58 05/27/08 (4)
        
        Heres how it works: - drlowmu 18:10:46 05/27/08 (3)
        
        RE: Heres how it works: - danlaudionut 03:45:31 05/28/08 (1)
        
        yeah... - PakProtector 13:50:17 05/28/08 (0)
        
        RE: Heres how it works: - mqracing 18:46:20 05/27/08 (0)
        
        RE: 700-0-700 25uf cap input - Michael Samra 18:41:16 05/26/08 (2)
        
        I guess YMMV - unclestu52 23:27:23 05/26/08 (1)
        
        RE: I guess YMMV - Michael Samra 00:23:15 05/27/08 (0)
- RE: Just because the spec sheet says a 5r4 can handle 700v/175 ma... - Neff 11:59:11 05/26/08 (0)
- Altec 1570 - drlowmu 10:24:13 05/26/08 (6)
  - RE: Altec 1570 - LineArrayNut 20:17:39 05/26/08 (4)
    - RE: Altec 1570 - Michael Samra 20:45:49 05/26/08 (3)
      - They did not come w/ a schema, you posted a pic... - LineArrayNut 21:37:27 05/26/08 (2)
        
        RE: They did not come w/ a schema, you posted a pic... - Michael Samra 00:24:39 05/27/08 (1)
        
        pm sent (nt) - LineArrayNut 07:56:13 05/27/08 (0)
  - RE: Altec 1570 - davin.carter@wallst.com 12:48:29 05/26/08 (0)
Replacing cathode fuses with resistors - Opinions sought - JohnL 06:56:05 05/26/08 (7)
- RE: Replacing cathode fuses with resistors - Opinions sought - Gingertube 17:30:09 05/26/08 (1)
  - I'm not so sure that is a good idea, it would be a very slow blow fuse - hermanesque 19:22:27 05/26/08 (0)
- RE: Replacing cathode fuses with resistors - Opinions sought - Michael Samra 08:51:37 05/26/08 (4)
  - RE: Replacing cathode fuses with resistors - Opinions sought - Thergit 20:52:00 05/26/08 (3)
    - RE: Replacing cathode fuses with resistors - Opinions sought - Michael Samra 00:26:48 05/27/08 (2)
      - RE: Replacing cathode fuses with resistors - Opinions sought - Thergit 18:43:17 05/27/08 (1)
        
        RE: Replacing cathode fuses with resistors - Opinions sought - Michael Samra 01:16:51 05/28/08 (0)
attenuator problem. what to do? - lovetube 05:08:32 05/26/08 (5)
- Did you make any changes or remove and reinstall the attenuator.... - tubesforever 09:23:06 05/31/08 (0)
- RE: attenuator problem. what to do? - Caucasian Blackplate 18:02:45 05/26/08 (0)
- RE: attenuator problem. what to do? - Michael Samra 05:23:58 05/26/08 (2)
  - RE: attenuator problem. what to do? - lovetube 05:32:59 05/26/08 (1)
    - RE: attenuator problem. what to do? - Michael Samra 05:37:43 05/26/08 (0)
OT Happy Memorial Day - danlaudionut 04:54:16 05/26/08 (3)
- "Free"dom is not "Free"... - slownlo 15:57:45 05/26/08 (0)
- RE: OT Happy Memorial Day - Neff 05:29:23 05/26/08 (1)
  - The Freedom We Enjoy Can Not Be Taken Lightly !!! - Interstage Tranny 13:53:57 05/26/08 (0)
Filter caps and military couplers . - Michael Samra 04:47:50 05/26/08 (4)
- RE: Filter caps and military couplers . - wheezer 11:52:54 06/03/08 (0)
- I suspect you are the Capacitor 'King' - Neff 18:27:57 06/02/08 (0)
- Speaking of caps..... - wheezer 18:16:59 06/02/08 (0)
- Here's the caps I'm using for my next... - LineArrayNut 21:11:29 05/26/08 (0)
mikey's repertoire of plastic caps - Michael Samra 03:55:42 05/26/08 (5)
- It is quite interesting, all the parts we accumulate as tweakers and DIY nuts.... - tubesforever 09:26:55 05/31/08 (0)
- Ahhh, the caps... - Neff 05:21:51 05/26/08 (3)
  - RE: Ahhh, the caps... - Michael Samra 05:53:52 05/26/08 (2)
    - RE: Ahhh, the caps... - Neff 08:26:54 05/26/08 (1)
      - RE: Ahhh, the caps... - Michael Samra 08:41:11 05/26/08 (0)
Work in progress.. - Jeff Davison 22:18:45 05/25/08 (14)
- The underbelly - Jeff Davison 16:43:25 05/27/08 (0)
- Gorgeous!! (NT!) - amandarae 23:34:39 05/26/08 (0)
- Dude, that is the sickest... - slownlo 16:02:26 05/26/08 (0)
- Just beautiful, and in many respects far far beyond - Scottrt 12:50:23 05/26/08 (1)
  - RE: Just beautiful, and in many respects far far beyond - Jeff Davison 13:47:05 05/26/08 (0)
- Looks done to me.. - Carl Michaels 11:41:55 05/26/08 (1)
  - RE: Looks done to me.. - Jeff Davison 11:46:10 05/26/08 (0)
- It sounds great just looking at it. - wheezer 11:32:24 05/26/08 (0)
- RE: Work in progress.. - Michael Samra 04:50:34 05/26/08 (3)
  - RE: Work in progress.. - Jeff Davison 11:44:00 05/26/08 (2)
    - Thanks Jeff - Michael Samra 12:24:47 05/26/08 (1)
      - RE: Thanks Jeff - Jeff Davison 12:35:23 05/26/08 (0)
- yummy . what a beauty !!!!! congrat - lovetube 04:03:19 05/26/08 (0)
- RE: Work in progress.. - Audiodyssey 00:23:03 05/26/08 (0)
Snubber Capacitors - xaudiomanx@aol.com 11:07:10 05/25/08 (5)
- You're talking O/P coupling caps or "snubber" caps? - cheap-Jack 12:12:50 05/26/08 (0)
- How "walk all over it"? (nt) - cheap-Jack 12:07:14 05/26/08 (0)
- Snubbers bypass parasitics... - Interstage Tranny 18:40:27 05/25/08 (0)
- RE: Snubber Capacitors - JANDG 16:53:40 05/25/08 (