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  1. Heathkit (Mono) A-9C Integrated Amp questions.
  2. Heathkit (Mono) A-9C Integrated Amp questions.
  3. Conrad Johnson PV-10A
  4. Fisher 400 Lamps
  5. Arc Sp-3a-1
  6. Best 2c51/5670/396A tube
  7. Heathkit Mystery find - GD-61 Reverb unit
  8. Anyone hacked their CDP like Lampizator?
  9. Brass cap gluing idea
  10. My Latest Acquisition
  11. RCA 6BQ5 PS voltages too high
  12. RCA standalone and Curtis Mathes console
  13. New/old 7591s for Scott 299C: Is rebiasing needed?
  14. Happy New Gear! Citation II Sings
  15. Tube Amps- Purchasing Notes
  16. Yaqin 100B 4 x KT88 Stereo Tube Integrated Amplifier
  17. fuse rating
  18. When do I get new tubes
  19. Gearing up for tube purchase
  20. Anyone have info on EICO HF-35 Amps?
  21. is ideal bias current same for all output tubes?
  22. JJ KT77's - Huzzah!
  23. Negative Feedback Circuits
  24. PILOT 602MA start in tubes????
  25. Fisher 400 cap question
  26. Tube kit?
  27. Yugo tube?
  28. Those tube amps on ebay - Chinese sellers
  29. Tube Find Today: Help???
  30. Is the output transformer the important part to spend money selecting?
  31. "Exotic" Power Tubes
  32. Converting ceramic and tape inputs.
  33. KT-66 tube arcing
  34. Fisher as a Pre??
  35. Tubes For A Fisher??
  36. My TV-2C/U Tube Tester
  37. Need a good Hi-Fi repair/upgrade guy for Scott 299C
  38. Sherwood 5500 tune-up
  39. Rolls Bellari proper grounding !!!!!!!!!!!!!!!
  40. 807 OPT Replacement
  41. Fisher Jewels
  42. 6414 ?
  43. Bargain Used/New Transformers:Where?
  44. Dynaco ST-70
  45. Parts Express Nuera tube amps
  46. Fisher Model 100
  47. Picture of Scott 299C with parts call-outs: Anyone have one?
  48. Eye Candy--gonna try to post some up....
  49. St 70 Power Transformer Nos ?
  50. Bogen K130 Schematic
  51. taming the wild spring tank
  52. DIY Triode Tubes?
  53. Mullard 12AX7 no glow
  54. Video of a triode being made by hand
  55. How effective are tube dampers?
  56. I Need Dynaco Tubeamp Repair In Cincinnati Area
  57. Who made GE 7199's?
  58. Difference between 6JN6 (Berning output) and 6JB6 tubes?
  59. zenith console tube unit? Can anyone identify?
  60. Fisher X100 Volume Control
  61. Pictures of Interest
  62. So what's with The Fishers
  63. Good things come to those who wait?
  64. 6sn7 GTA & GTB: what's the difference?
  65. DIY - let's make a Triode
  66. My Fisher score (TA-500 in disguise)
  67. tube tester in the Los Angeles area??
  68. Chinese Tube Amps, Junk or Treasures?
  69. Please advise an amatuer
  70. Bogen K130 adventures!
  71. Tung-Sol 12AX7 + Scott LK72 issue
  72. Settings on Hickok TV-7A/U tester, for 8417 tube?
  73. Just Ordered: Prima Luna DiaLogue Two
  74. Fisher "spacexpander" reverb unit help
  75. a little help for a noob
  76. Copper Cap rectifier
  77. Help with some old glass/ Scott 210-E
  78. Wasnt expecting to win this Pilot amp...
  79. my first vacuume tubes!
  80. RARE find....in my own home!
  81. VINTAGE Schematics!!!!
  82. Melos triode 200+ stereo looking for spare part
  83. Video: Hand made triodes.
  84. How do I select replacement diodes?
  85. magnavox console w/TV
  86. Wires and cables for my new system
  87. Dynaco ST-70 arrives!
  88. What Happened to Vacumn Tube Valley Magazine?
  89. Pic of new preamp
  90. Scott serial number identification
  91. Another Secondary System, EICO ST-40
  92. Mystery amp...any ideas??
  93. Question on Preamp to Integrated tube amp
  94. sources of hum...?
  95. Project : Balanced Power
  96. Nakamichi HTA and MOSFETS amps
  97. mc240 tube skirmish
  98. Distorted Sound when turning AMP OFF
  99. Possible noisy tube in my Fisher 500B - Which one?
  100. Bogen RP-40 info needed....
  101. Fisher X100 Headaches- Literally
  102. fisher sa-16 upgrade
  103. is this "that tube sound"?
  104. Manley Shrimp Preamplifier
  105. Western Electric 519A audio output transformer
  106. Tube idle current measurement method
  107. lk-48a phono hum
  108. My vintage room
  109. Fisher console
  110. Webcor 1755-1 Schematic
  111. How do I know what to look for in choosing a vintage piece?
  112. Zenith SE stereo tube amp from console
  113. Replacing 5-pin DIN inputs on a Telefunken Radio? +weird speaker output?
  114. Buzz in left channel of my stingray
  115. FISHER SA-16 upgrade
  116. input impedance question
  117. Man it's cold out!!
  118. Tried Solid State Rectification Today...
  119. Fisher 500B nulls out sound on Jolida CD player
  120. Transformer requirement for DC-rectified heaters?
  121. David Manley design?
  122. Eico tube socket adapter?
  123. Just got new JJTubes 12ax7 tubes for my Fisher 400
  124. Odd Noise From A Fisher 610-ST
  125. How much channel separation really needed?
  126. How to make your own Triode in 3 small lessons...
  127. Dynaco st-70 project
  128. Harman Kardon A224 Any Good?
  129. what is "too hot"?
  130. HK 250 Power Amplifier
  131. Tubes for your iPod!
  132. Citation II monoblocks
  133. Tandberg model 74B RTR - Tube? and Heathkit AA-151
  134. fisher 500 no sound
  135. Needed: Dynaco PS-1 Power supply schematic
  136. EICO 667 Tube tester data sheet inaccuracies
  137. Bell 2122 mono amp
  138. Antique Sound Lab Phono PP-1 Tube Placement
  139. Stunning Fisher 500B Burl Wood Bubinga Cabinet.... Pics...........
  140. Choices of 7591 tubes
  141. Pix of a Dyna MK II rebuild
  142. tube amp rec to complement a Marantz 2226b?
  143. Capacitor date code
  144. my tubes are causing radio interference!
  145. Do new caps in a vintage Fisher 400 make a big difference?
  146. Phono Stage Interference
  147. New to vacuum tubes
  148. Westford, MA antique radio fleamarket is nigh
  149. Stereo Balance Indicator
  150. Can I use this tube in my el84 Pilot amp?
  151. 6SN7 GTB tube rolling
  152. Need Fisher X200 Schematic
  153. Difference in these Mullards? opinions.
  154. How much it costs to Refurb a Fisher 500B........If you go All Out!...........
  155. input stage for EL84's
  156. Anyone "Mod." their amp. or receiver for different OP tubes?
  157. Sony Tube R2R TC 500A - Any Info?
  158. pilot s-190 console score
  159. A'ight, so is this good for ANYTHING?
  160. Score; W7-m and pre sitting in snowbank
  161. Melos 200 Triode fuses
  162. Cry or Kill??Aaaaarrrrgggghhhhhh!!!!!!!!!
  163. Pilot HF 42, pt 1041 Same guts?
  164. Magnavox AMP 169 BB Schematic?
  165. Fisher 400 power transformer ??s
  166. Jolida 302B pre-out
  167. Just Joined the Club! Fisher 400 in 'da House!!
  168. Heathkit W-5M done! Bass Balance question
  169. Help me buy an integrated....
  170. Mullard reissue tubes?
  171. McIntosh MC225 and MX110 - what a way to get into tubes!
  172. Grundig
  173. Anybody out there using Cryo-treated Tubes?? Worth the $$??
  174. What tubes are sought after?
  175. Fisher 500c cabinet questions
  176. screen voltage
  177. Pilot 602 stereo receiver
  178. Maggie amp-175 rebuild headed for Tivo S2 case
  179. In help to find source of hum
  180. Precision Tube Tester Model 640
  181. Anybody recognize this tube amp?
  182. OK, my ass is grass, but I had to try this lil' piece of Pilot A$$!!!
  183. Test only
  184. Rogue 88
  185. 6DM4 vacuum tube?
  186. recapping and changing sound
  187. My soon arriving Pilot Sp-210 preamp
  188. Fisher tuner question
  189. My Zenith consol tube amp thread
  190. Just ordered Tung Sol 6550 Matched Quad
  191. You thought you had hot tubes!
  192. re-capping vintage amps
  193. stereo-70 for an intro to tube amps??
  194. Need Help Adding a Tube Preamp to a Tube Integrated Amp
  195. Fisher Consoles 1959-1965
  196. Which Fisher Amplifier matches my Tuner?
  197. ST-70 PC-3 P2P ... anyone done it?
  198. Pilotone AA-906
  199. Tar's a-drippin' - is it toast?
  200. Fisher 480-A HELP
  201. Running a 1kW Gates AM-TX for the AFRTS
  202. Ampex tuner & MPX adaptor
  203. Cap replacement question
  204. Grundig 8098/USA Schematic needed
  205. Tube help/advice/comments
  206. Is Paco SA-40 good?
  207. Fisher 400 NO FM stereo : ( FM mono works great
  208. Hey ejfud!
  209. Which 6SN7 in Eico
  210. Heathkit W4 and 33k resistor
  211. Ever wanted to see whats going on inside of a Heathkit TT-1 tube tester?
  212. HELP! Scott 299 speaker terminal broken
  213. magnavox 175 epi 100 setup
  214. My new Magnavox amp and Fisher speakers
  215. Fisher X-1000 schematic?
  216. Aric Audio Preamp
  217. 7591 Alternative
  218. choice of amp for quad ESL 57
  219. Mold on Wires?
  220. 'pop' when turning the select knob.
  221. 12b4, 6ca4 build questions....
  222. Problem with power switch on Scott 340-B
  223. Fisher 500 C restoration advice
  224. Preamp questions
  225. Sergent-Rayment
  226. Wollensak T-1515 Schematic needed. Help!
  227. Fisher 500b vs 500c Opinions needed
  228. Weird World of Tubes
  229. Speakers for My Jolida JD1000 RC
  230. Aikido preamp
  231. need info about ceramic caps.
  232. Maggie 138BB Mono
  233. Vintage radio repurposing for the office
  234. How much gain??
  235. Trying to find info on old Harman Kardon tube receiver
  236. Add AFC to FM table radio?
  237. 6L6, not just a getfiddle tube
  238. Voice of Music v-m 581 console
  239. JoLida JD302BRC Impressions
  240. My new Fisher SA-300
  241. Help a newbie
  242. Most MININAL (pure) system
  243. Tube Tester - Where to Service
  244. Your opion could cost me
  245. I'm sitting in the original Playboy headquarters...
  246. Missed out Dynaco MK3's and AR-3's for $100.00
  247. Schematic for Fisher X-1000 uploaded
  248. You may already have access to SAMS Photofact Database!
  249. The smoke test!
  250. The Maggie AK Built (PICS)