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  1. Reverb not working on Fender Blues Jr. HELP!
  2. Ripped out PT, can I replace it?
  3. NOS vs. NEW Rectifier tube in BF DR
  4. Changing 2 prong to 3 prong diagram
  5. Gibson Atlas humming real bad
  6. Classic amps - tone frequencies
  7. late 50's supro tech advice?
  8. Best Tube amp repair man in the SF Bay Area?
  9. Simple serial/parallel speaker connection question
  10. Amp choke question
  11. Transformers and Tone
  12. Please define some terms
  13. Rewiring a Speaker Cabinet question
  14. Gibson GA-5 tweaks
  15. Marshall Major?
  16. 6267 preamp tube?
  17. 63 bassman tube position
  18. Champ help needed please
  19. TRRI With JJ 6L6GC - Is This a Safe Bias?
  20. My amp has the wrong rectifier tube, is that a big deal?
  21. Who's making the best 12AX7 these days?
  22. What Does This Mod Do?
  23. Speaker Recommendations
  24. Marshall NegFback
  25. DIN Connector for a Marshall JCM 2000 Footswitch
  26. Changing a Fender Head to 16 ohm output?
  27. bad filter caps?
  28. What OT for SF Bassman?
  29. Bias drifting question on a TSL 60 Marshall
  30. Retube: Vox AC30HW, 65Amps London 65, BadCat HotCat 30R
  31. Speaker making a wierd sound- bad voice coil?
  32. Is changing the multi-cap in a SF Champ tricky?
  33. How do you clean pots?
  34. Bad Cat Croaked!
  35. Weber Bias Rite, Reverend Hellhound, and ?
  36. Hum in my reverb... Help please
  37. Reverb dwell - how to shorten?
  38. Speaker Efficiency Ratio
  39. You have got to see this...
  40. Is my reverb tank broken?
  41. Amp Techs: Help Needed
  42. Calling tube amp gurus
  43. fizzy overdrive vs crunchy overdrive
  44. Question about impedence and ext speakers for a Fender
  45. Pots repair
  46. PPIMV vs. regular MV: a comparison in a Marshall-style circuit
  47. Fender Deluxe - feedback, hum & motor boating
  48. Ghosting and Ghost Notes
  49. Dumb tube Q - Bad Cat
  50. Roland JC120 speaker hiss.
  51. Ext Speaker.
  52. Reverb drive and recovery- reconfigurable as overdrive?
  53. BEST Champ Speaker (Recomendations)
  54. Shorting the secondary...........
  55. Exactly how can an instrument cable used as a speaker cable..
  56. 12ax7 in place of 12at7 driver tube?
  57. Learn about amps ?
  58. Pre amp tube help
  59. Should my Traynor ycv40 do this??
  60. Matchless Clubman 35 in a Combo?
  61. Preamp tube identification....
  62. Super Reverb Ext. Spk out
  63. What Could Be Wrong With My Delta Blues?
  64. Hot glue on Tolex?
  65. preamp tube suggestions for Voodoo Modded Dual Rec
  66. Power scaling in a tweed deluxe?
  67. Tube amp questions
  68. Need Part for '71 Marshall Super Lead
  69. JTM45 Clone-Switching out Groove Tubes KT66 for NOS Sylvania 6L6's
  70. Pre amp tubes for Classic 45
  71. OK to swap rectifiers in my Vic?
  72. Tube chart for Vibrolux
  73. Help um-modding a JCM 800
  74. Aiken Intruder Owners
  75. Amp repair parts starter kit suggestions
  76. dsl 50 tubes or not?
  77. How to use the effects loop on a Line6 spider?
  78. Wild and Crazy cab wiring question (idiot)
  79. Biasing Question
  80. Ampeg vt-40 troubles
  81. DSL 100 Tech Question
  82. How do you know whne you need a Tweed champ recapped?!?!
  83. 5c3 Hum
  84. New Amp Just Died
  85. Superlead clone bias
  86. One Tube Red Plates
  87. Variac Needed
  88. Recap the amp even if she still sounds good???
  89. Biasing a JCM 800?
  90. Hooking up a Hot Plate on a Bassman RI with no Speaker ins/outs?
  91. 68 Dual Showman Reverb - speaker load questions
  92. Sick Marshall
  93. Will This HURT?????
  94. BF Dual Showman - With Eden Cabs - For Bass
  95. Which rating GT EL34M to get for my Reeves (Hiwatt) and best bias setting???
  96. Why didnt my master volume mod sound like the late 70's JMP's?
  97. Peavey Classic 50, fixed bias?
  98. Power tubes glowing blue?
  99. Compu-Bias meter for Mission amps
  100. Amp head->2 cab connection question?
  101. "westinghouse" long plate ID
  102. tsl 100 help
  103. Scratchy master volume on amp
  104. Fender '64 Vibroverb customshop amp
  105. 68 Deluxe Reverb help
  106. hookup wire
  107. Best place to buy Tubes
  108. Wood for a cab?
  109. Tube suggestions please
  110. Help Me with My amp Build
  111. Mounting a reverb tank, how and where?
  112. Cab wiring question (idiot)
  113. Fender Ext. Cab Question
  114. Ohmage for a Deluxe Reverb Reissue External Cab (Fane Alnicos) ??? HELP!!!
  115. Power consumption question
  116. Ultralinear Output Transformer for Epiphone Valve Junior
  117. polams on the bay
  118. Groove Tubes Soul-O 45
  119. Keeper or trade the Peavey Classic?
  120. PTP Wiring Parts
  121. Easy Bias Question
  122. Older Roland JC-77 Amp Hiss . . .
  123. Website Check
  124. 6072 european equivalent?
  125. 66 Deluxe Reverb bias???
  126. are these 6v6 bias values correct
  127. Heater Voltages Amuck?
  128. 64 Fender Vibroverb Tremolo Q
  129. Marshall 18 vs. Spitfire Output Section
  130. which schem is the best blackface Vibrolux reverb?
  131. 16-ohm speaker in Deluxe Reverb
  132. Bias Problem AA763 Super Reverb Build
  133. pro reverb bias
  134. Broke Reverb
  135. Why does my amps natural OD Sputter out?
  136. Can you do this??
  137. AA763 Super / Reverb humm
  138. Any Vintage Traynor experts out there? Speaker question. . .
  139. Dr Z RXES Hum + Microphonic tube problem...
  140. Marshall 100 watt Plexi with 2 tubes pulled sound like a 50 watt plexi ??
  141. How good are the filter caps in weber kits?
  142. Increasing gain in a JTM-45 (Or switch to a plexi?)
  143. Recently got a Champ II...
  144. Germino run the amp at 230/240vac conversion.
  145. Pics as Promised
  146. What is the best replacement speaker for a Fender 65 deluxe reissue?
  147. Marshall JCM 800 Question / Problem
  148. Help!! When do you change tubes? HELP !!
  149. Reverb Transformers
  150. Z air Brake
  151. Ohm question- Hiwatt w/ Marshall 1960A
  152. Fender 10k-22k Tail Resistors
  153. deluxe reverb OT in a princeton reverb ?
  154. Anyone know why my reverb tranny blew??
  155. Where to get tubes in Nashville, TN???
  156. Maybe Amp Technical can help . . .?
  157. VHT Pitbull 45 line out questions
  158. Marshall Modern Vintage amp- switch the stock KT66 tubes to EL34s ??
  159. Weber Fender Kits
  160. Need details for my tech on modding a SLO fx loop to make it more friendly.
  161. Power tube ?
  162. Traynor YBA-1 problems...Please help.
  163. Quick Speaker Break-In Question
  164. Weber plug-in copper cap rectifiers
  165. Fx pedal impedances
  166. mercury magnetics compared to Heyboer
  167. ruby reverb tank vs. accutronics
  168. Every use a transformer in a line out?
  169. 18 Gauge wire ok for Speaker cab?
  170. 74 Marshall Restoration
  171. Tolex?????glue???
  172. 5E5A Trouble
  173. Noisy SF Super Rev - Reliable Amp tech in So Fla?
  174. matchless grill cloth and exotic colored tolex?
  175. Fulltone Clyde Deluxe mangled!
  176. Please help with amp problem
  177. Reverend Hellhound bias?
  178. I need help w/ my '67 deluxe reverb
  179. What to do with the Normal channel?
  180. Fender Experts-Bandmaster
  181. Lower filter caps = Looser low end??
  182. Have any of you cracked open a new Fender Champion 600 yet??
  183. Ground loop question again...
  184. Connecting/Disconnecting Speaker Wires
  185. Tino Zottola's Tube Amp Books (OPINION)
  186. Amp "Ghosting" or "Cone Cry"???
  187. Push-pull switchable Volume Pot for BFDR?
  188. el-84s for Tophat Club Royale?
  189. JCM800 Blues.
  190. where is good place to buy parts?
  191. Lee Jackson XLA problem...
  192. Champ rattling?
  193. Fuchs ODS 50 - 6V6 tubes vs. 6L6 tubes
  194. 120 volt lamp - Fender blackface type amp...
  195. Winged C's feeding back?
  196. ceramic vs. silver mica for Marshall ?
  197. Has anyone installed the Torres or Jackson Mod for the Fender Concert (Rivera)?
  198. Veriac
  199. what's the 220k Resistor for in the Fender reverb amps?
  200. Marshall TSL602 problem...
  201. Circuit/Tone difference between AA864 Bassman and Ab763 anything.
  202. non-inductive resistors in homemade attenuators?
  203. deluxe reverb, unwanted feedback
  204. Rectifier Sag /5AR4 or 5U4
  205. Do power tubes go MICRO?
  206. Can you wire a 2x12 this way?
  207. Deluxe Reverb
  208. Did My First Cap Job Today, '79 Twin Reverb
  209. Grounding Fender Tweed Champ 5F1
  210. AC30CCH...Does heat affect the tone?
  211. nos tesla el84 v. nos siemens el84
  212. Speaker Recommendations
  213. newbie 2x12 cab wiring question
  214. Speaker Wire Insulation
  215. where to locate input jack nuts?
  216. Noob Question abt Ceriatone 18w
  217. Suggest me some preamp tubes for my SLO - want to tame some brightness.
  218. Capacitor help
  219. Ugly Feedback: What might the problem be?
  220. Impedance Selector Amps
  221. Debugging an oscillating TR
  222. Momentary power tube internal short?
  223. Rectifier tube question.
  224. Filtering suggestions for my Marshall
  225. sorry, but dumb amp/speaker impedence match ? inside
  226. Champ Output Wattage Increase
  227. Sovtech 12AX7-LPS Anyone?
  228. Fender Style MOLDED caps
  229. PR vs. Princeton w/ boost?
  230. Vox bright cap test question
  231. European tubes/Mullards
  232. Choke effect on tone?
  233. Good Amp Book To Start With???
  234. How much does the phase inverter tube affect tone?
  235. HELP WITH BIAS KT77s in Marshall SLP100
  236. Low Output FEIC Deluxe Reverb?
  237. Ported vs non ported oversized 2x12?
  238. Biasing a cathode biased AB 6L6 amp
  239. 6189 and 5963 pre amp tubes
  240. Adding feedback loop to vibroking
  241. An amp update
  242. old Kalamazoo amp buzzing
  243. Old Tubes?
  244. Once you have determined plate voltage how do I figure out the correct bias number?
  245. Few more questions (noisy reverb tank) + mods
  246. Problem with Marshall Major
  247. Speaker/tone preference for Vibrolux Reverb
  248. 12AX7/ECC83 Fender Question
  249. Screw size info for an AC-30 TBX needed urgently please...
  250. Blues Pearl choke dilema