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  1. FA: JENSEN C12PS SPECIAL DESIGN 12" SPEAKER (0 replies)
  2. FA:Classic V72a tube mic preamp w/power supply and pigtails closes tonite (0 replies)
  3. Anyone Read Chinese? (3 replies)
  4. Tube Maker?? (0 replies)
  5. Funke W18 tube Tester (8 replies)
  6. Stereopile and Walter Sear: an interview. (1 replies)
  7. Harman Kardon c-100 (1 replies)
  8. Question about Altec Valencia 846B speakers (1 replies)
  9. FS: Sherwood S-5000 II 80W Integrated Amplifier on eBay (2 replies)
  10. Some reliability experiences with micros in a preamp (11 replies)
  11. question regarding good tube integrated (4 replies)
  12. Marantz 7 Cloner Alert (1 replies)
  13. Williamson Amplifier-a good web page (3 replies)
  14. FA:Amperex 5AR4/GZ34, Sovtek EL84's(6) Closing Sat (0 replies)
  15. FA: NIB Pair 6JE6C / 6LQ6 Tubes (0 replies)
  16. Tube buffering for sub-woofer output, need circuit (9 replies)
  17. Fender Twin resonating (17 replies)
  18. Sondex Valve amplifier (0 replies)
  19. Want To Purchase -- Sylvania 6SN7W metal base -- single or pair (0 replies)
  20. A Strawman, Constructed and Destroyed-Williamson's Folly? (48 replies)
  21. Re: Need amplifier (6 replies)
  22. FA: Liquidation of Vintage Tube Equipment (6 replies)
  23. FS: Gates/API...325's & 312's.(3ea.)... (0 replies)
  24. Breadboard (16 replies)
  25. 6SN7 treasure? (4 replies)
  26. Telex model 812- Ebay- $10 (0 replies)
  27. Calculating Power (12 replies)
  28. Capacitor used in McIntosh amplifiers (3 replies)
  29. FA: 6SL7WGT tubes (0 replies)
  30. FA: Pristine McIntosh MR-67 Tuner (0 replies)
  31. Re: ANOTHER NEW GOODIE FROM REFLEKTOR! (15 replies)
  32. What's this ground symbol? Resistor? (4 replies)
  33. (340) tapes 8-tracks- Ebay- $10 (22 replies)
  34. FS: Pair of Audio Research D-150 amps (0 replies)
  35. AR9 speakers from about 1980. (36 replies)
  36. A real amp question on Fender schematics (5 replies)
  37. Olympic tubes (2 replies)
  38. Northern Electric Tubes (3 replies)
  39. fs dynaco sca 35 tube amp (0 replies)
  40. 6AS7 Triode PP Amps-experience? (19 replies)
  41. Mystery Fisher "Anniversary" edition Tube Amplifier and Tuner (0 replies)
  42. FA: Eico Tube Amplifier NO RESERVE ! (0 replies)
  43. Help on Fisher 800 Tube Receiver (1 replies)
  44. www (0 replies)
  45. Western Electric 421A - settings for Hickok Tube Testers? (1 replies)
  46. Reference list of high quality CD's--not for sale (1 replies)
  47. Audio Nirvana Hi-Efficiency Fullrange Speakers 4 Sale--from $98/pr (1 replies)
  48. FS: ALtec A5 bass bins (0 replies)
  49. Heathkit I0-12 Laboratory oscilloscope (1 replies)
  50. output transformer performance (9 replies)
  51. Trade Tubes (2 replies)
  52. Amp noise (1 replies)
  53. Western Electric 421A - settings for Hickok? (0 replies)
  54. 5687 Tubes marked Burroughs - Manufacturer?? (0 replies)
  55. Doctrine & Microfaradian Restoration (6 replies)
  56. FA: NOS Mil Spec Type 801A 801 radio audio tubes 10Y (0 replies)
  57. 1936 Proceedings of the IRE papers on Class B amps (12 replies)
  58. guitar amps (8 replies)
  59. FS: Reconditioned Sansui 500A Receiver (0 replies)
  60. HELP! TooooT sound in EL34 amp (43 replies)
  61. Potentially interesting 2A3 amps auction for NZ folk (1 replies)
  62. FA: EICO TUBE AMPLIFIER NO RESERVE (0 replies)
  63. Black Gate N caps: cathode formation voltage (25 replies)
  64. A: Quad ECC82/12AU7 Telefunken Matched Set (1 replies)
  65. Can Hickok 539b tube tester test WE 274A tube? (0 replies)
  66. interstage transformer (3 replies)
  67. Fostex FW305 vs Seas W22EX001 ?? (1 replies)
  68. Need help with thermocouple calibration (0 replies)
  69. FA: Eiko Tube Integrated Amplifier (1 replies)
  70. FA: 10x NOS TEFLON TUBE SOCKETS (0 replies)
  71. the best tube tester you can buy (3 replies)
  72. ID'ing a Fender Bassman to reverse mods (62 replies)
  73. Ampeg SVT tech Question (4 replies)
  74. current production military tubes (4 replies)
  75. Help with Eath loop (3 replies)
  76. power transformer 211/845 (0 replies)
  77. Quantifying Miller effect in multi-grid tubes (6 replies)
  78. It's a Selmerbration b ;-) (0 replies)
  79. FS: Military Universal Test Lead Kits $8 each (2 replies)
  80. HUGE LOT 450 tapes-Ebay-$10-C&W-EZLISTENING-BIGBAND-SWING (0 replies)
  81. Westley's Query (7 replies)
  82. guitar amp mod (4 replies)
  83. Stark 9-66 Tester (1 replies)
  84. ALTEC line & bridging Xfmrs Specs/Data?? (0 replies)
  85. Hickok 752 #81 "fuse bulb" question (1 replies)
  86. 6550 tubes advice sought (3 replies)
  87. FA: Telefunken and other rare NOS tubes on Ebay (0 replies)
  88. Help: SE Output Transformers For a pair of KT88 Connected in Parallel as "g2 to B+ Triodes" (3 replies)
  89. Can a 211 amp use an 845 (12 replies)
  90. NEETS (Navy Electricity and Electronics Training Series) (0 replies)
  91. WTB: operating manual for R&S FAT-3 wave analyzer (0 replies)
  92. FA: 40 NOS HITACHI 2SK176 K176 POWER MOSFETS>WAY TOO CHEEP (0 replies)
  93. FA: Quad Raytheon 12AT7WA Triple Mica Black Plate Matched (0 replies)
  94. WTB or Trade for Heathkit AA-10 (0 replies)
  95. FS: Toroid Power Transformer (0 replies)
  96. ABB TQ 1/2,what is this? (2 replies)
  97. 833 Amp (84 replies)
  98. FA: Single Balloon type 250 Power Triode tube (0 replies)
  99. Magnavox 6V6 Stereo Amp - Questions and Thoughts (3 replies)
  100. Re: run a small tube amp from an inverter? (4 replies)
  101. lots of vinyl LP's-cassettes-Ebay-SUPER CHEAP- (0 replies)
  102. lots of vinyl LP's-cassettes-Ebay-SUPER CHEAP- (0 replies)
  103. FS: octal sockets (1 replies)
  104. FS: Rebuilt / reconditioned Sansui Tube Receiver (0 replies)
  105. wtb 5751's (12 replies)
  106. Create a Mailing list and be Blessed with $200,000+ (0 replies)
  107. WTB: Heathkit W-4 power transformer (0 replies)
  108. Sperry corp tubes (3 replies)
  109. 300b DHT mains noise & speaker efficiency (6 replies)
  110. Dead channel in Fisher 800B receiver (8 replies)
  111. Get your free Sony PSP Gamestation (0 replies)
  112. Sansui AU-111 on eBay (0 replies)
  113. HV switching BJTs (3 replies)
  114. Wendell E Hall RIP (4 replies)
  115. Anyone Heard of Centinel Audio? (4 replies)
  116. FS- Octal sockets (0 replies)
  117. WTB: Pair vintage power transformers 400-0-400, 390-0-390, or 375-0-375 for project (0 replies)
  118. New London 901A Tube Tester (1 replies)
  119. FS: Tube Sockets (0 replies)
  120. They aren't all Black Beauties (3 replies)
  121. anyone have info on klemt echolette models? (2 replies)
  122. how to clean an amp (4 replies)
  123. FA: Pair of Bendix 6900 (low noise 5687 equivalent) (0 replies)
  124. BANG IT OUT (0 replies)
  125. Dedicated tube amp for your ipod? why... (9 replies)
  126. GAGNER 60 EUROS PAR MAIL LU/ GET PAID TO READ MAILS (0 replies)
  127. About loudspeakers (0 replies)
  128. FA: Trancel Tube Radio (0 replies)
  129. Re: Newbie needs help/ 6L6 and basics explained. (8 replies)
  130. Re: Conn organ is humming wildly,.. (11 replies)
  131. Re: Newbie needs help (51 replies)
  132. Get your free ACER Travelmate Laptop (0 replies)
  133. PHILIP BARTLETT IS THE BEST! (3 replies)
  134. REALJAZZCAT eBay Inbreeding (0 replies)
  135. RDH4--Slacked off for a bit, but still going.... (1 replies)
  136. Casual Bumblebee Capacitor Test (20 replies)
  137. FA: DeForest 572/805 Power Triode tube (0 replies)
  138. GAGNER 60 EUROS PAR MAIL LU/ GET PAID TO READ MAILS (0 replies)
  139. Grid resistance for SET 2A3 (7 replies)
  140. FA: RARE TRANCEL TUBE RADIO 50's (2 replies)
  141. FA: Western Electric 10 D Driver & Horn...3-Day Auction... (0 replies)
  142. Marshall Brown(Why Not Antiques) still owes me $65 for the KT 88 tube (14 replies)
  143. FA: ETL 4-400C Tubes...(6) HAM, Transmitting, Radio, Rare! (1 replies)
  144. FA: ETL 4-400C Tubes...(6) HAM, Transmitting, Radio, Rare! (1 replies)
  145. ECC82 vs. 6SN7 (revisited) (32 replies)
  146. Who cares about Stereophile (3 replies)
  147. Test Data for W.E.205D on Hickok 533A/600 series? (0 replies)
  148. Free Money (2 replies)
  149. Re: The problem with Stereophile, in a nutshell (1 replies)
  150. The problem with Stereophile, in a nutshell (206 replies)
  151. Recording a tube power amp (34 replies)
  152. Design help wanted (11 replies)
  153. Dynaco PAS 3 Pre Amp (11 replies)
  154. Final Solution for Crossover (0 replies)
  155. Re: "Music with which I have an intimate acquaintance." was Re: RAT HAS GONE TO THE DOGS (0 replies)
  156. Free Satellite Dish System (0 replies)
  157. Pioneer SA-400 (0 replies)
  158. Anyone Have Latest Lord Valve Catalogs? (0 replies)
  159. test (0 replies)
  160. µP-controlled bias (21 replies)
  161. Ping > Wessel, Patrick, Trevor, et al re RS IIIB (5 replies)
  162. Need answer about this NG (4 replies)
  163. SMPS again (19 replies)
  164. FA: Heathkit W-5M mono tube amp (0 replies)
  165. Current question (4 replies)
  166. Re: Lafayette Amps (7 replies)
  167. Grounding Choke? (7 replies)
  168. 1603 in audio (4 replies)
  169. FS: Lundahl transformers LL1660S and LL1620/PP (1 replies)
  170. beta followers (0 replies)
  171. For Sale: Tube Amplifier and pre-amp (0 replies)
  172. FA: Restored Vintage McIntosh MC240 Amplifier (7 replies)
  173. EL503 tubes? (3 replies)
  174. Question on el34? (1 replies)
  175. New Fostex FE206E 8" Fullrange Speakers (97 dB)--$168/pr (0 replies)
  176. Foil wound transformers (2 replies)
  177. Newbie question (3 replies)
  178. Re: Audiophile Asylum - A New Discussion Group Hosted on eBay - Please Join! (2 replies)
  179. Re: Audiophile Asylum - A New Discussion Group Hosted on eBay - Please Join! (13 replies)
  180. General question about JJ octal based tubes (24 replies)
  181. Re: Audiophile Asylum - A New Discussion Group Hosted on eBay - PleaseJoin! (0 replies)
  182. ping choky / [SS Hafler/OT] (0 replies)
  183. ECC82 vs. 6SN7 (20 replies)
  184. Scott Wheeler seen arriving at work..... (1 replies)
  185. $ 6 INVESTMENT - LARGE RETURNS $$$$ (0 replies)
  186. Solderless breadboarding with tubes? (4 replies)
  187. 98 dB Fostex FE206E 8" Fullrange speakers with free cabinet plans--$168/pr. (1 replies)
  188. Insert a power resistor to lower HT (27 replies)
  189. 6DY7 Settings (0 replies)
  190. VOX AC10 Twin (1965 beatles invasion special) (9 replies)
  191. Q: Vintage Lear Siegler/ Bogen LS50A (0 replies)
  192. Heathkit TT-1 Tube tester (Contacts for Parts) (0 replies)
  193. Heathkit TT-1 Tube tester (Contacts for Parts) (0 replies)
  194. Surface grinding a power transformer. (3 replies)
  195. AudioKarma forums still alive, but you must use the ip address (4 replies)
  196. Heathkit: Multiplex AC-11, PT-1/AA-30 tuners, and AA-100 int amp (2 replies)
  197. So, you wants big bass and horn? (8 replies)
  198. FA: Vintage Unmodified McIntosh MC240 Stereo Tube Amplifier (3 replies)
  199. FS: Shameless Mercenary Plug: Fantastic Dynaco ST-70 (8 replies)
  200. 7189 or 6BQ5/el84 Quad (0 replies)
  201. What the hell happened to AudioKarma.org (5 replies)
  202. Line Level Preamp June 2005. (6 replies)
  203. M2057 (7 replies)
  204. Sovtek 7591XYZ - Ping LV? (6 replies)
  205. Found an amp, McGohan MS 103 - what tubes to use? (2 replies)
  206. .New Equipmwnt reviews online. (0 replies)
  207. How to determine tranfer curve of a tetrode, and linearization (12 replies)
  208. Heathkit TT-1 Tube tester (restoration) (0 replies)
  209. DIY ZOTL? (3 replies)
  210. Space charge tubes Spice 3f4 models (0 replies)
  211. starting up an old power amp (6 replies)
  212. New Items at Yaeger Audio (7 replies)
  213. What's the best 15" woofer for a reflex box? (67 replies)
  214. RCA console question (1 replies)
  215. FA: Bendix 6900 tubes 4 pcs. NOS (0 replies)
  216. FA: Tubes & Fisher 500c on eBay (0 replies)
  217. Linear gain stage (4 replies)
  218. Looking for Heathkit EA-3 schematic (1 replies)
  219. Don't click on the link (0 replies)
  220. hey there (brand new). (1 replies)
  221. 4683 triode Philips Miniwatt like AD1 (2 replies)
  222. EL 34 philips miniwatt (0 replies)
  223. Tubes FS (0 replies)
  224. Altec Horn speakers and bi / tri amping. (20 replies)
  225. Looking for more information. (0 replies)
  226. Re: FS Chair? (1 replies)
  227. FA: More Audio Tubes and Test Equipment (0 replies)
  228. FA: Akai 1710 Reel to Reel Tape Deck (0 replies)
  229. FA: Siemens 6L6GC Tubes - Matched Pair Made in Germany (2 replies)
  230. WTB: two OPT's for p-p EL84's (6 replies)
  231. make lots of cash fast and legal (0 replies)
  232. FA: B&K 747 tube tester (0 replies)
  233. Any HealthKit A-9C owners (5 replies)
  234. Transformer identification question (2 replies)
  235. Tube 6C33.. DUAL FILAMENT (4 replies)
  236. Audio Nirvana 8" Fullrange Spkrs--Better than Fostex for 40% less (0 replies)
  237. 6L6 in place of 6V6 (38 replies)
  238. FS: Conar Model 224 Tube Tester $15 (1 replies)
  239. Designing a transformer-coupled DAC (12 replies)
  240. SHock Hazard--is it really a concern? (9 replies)
  241. S.E.X. amplifier review by Andre Jute from Glass Audio (0 replies)
  242. Turn 6 Dollars in into 6,000 Easy! Look inside and follow the instructions. (0 replies)
  243. FA: DUAL 1246 TT Owner's Manual (2 replies)
  244. FA: Penta Labs Transmitting Tube Catalog (0 replies)
  245. BLAST TRAFFIC TO YOUR SITE NOW AUTOSURF .... (0 replies)
  246. Audiomaster 11A for sale (0 replies)
  247. HELP!!! - sort of to do with eBay (0 replies)
  248. Re: I want to ask you the most important question of your life. The (0 replies)
  249. Feedback.. informations (2 replies)
  250. 250 classical-opera-symphony-orchestra-big band-oldies LPs-ebay (0 replies)