Welcome To the Hoffman Amplifiers ForumAugust 29, 2026, 11:25:40 am | ||
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Help trouble shooting 65 Deluxe Reverb
Started by hatchhh |
13 Replies
10841 Views |
by HotBluePlates |
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another piece of crap
Started by worth |
4 Replies
4536 Views |
by Ed_Chambley |
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Traynor Custom Reverb trem always "on"
Started by Cups |
6 Replies
5047 Views |
by Cups |
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using KT88 tubes
Started by Tone Junkie |
7 Replies
8465 Views |
by Willabe |
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Cathodyne follower tone stack?
Started by skeezbo |
4 Replies
4871 Views |
by skeezbo |
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Twin Reverb 135 MV pot substitutes ?
Started by kagliostro |
2 Replies
4057 Views |
by kagliostro |
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15 Replies
9968 Views |
by HotBluePlates |
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7 Replies
8094 Views |
by SoundmasterG |
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koss A-1220 headphone amps
Started by DummyLoad |
8 Replies
6833 Views |
by DummyLoad |
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PSU question
Started by 12AX7 |
3 Replies
3951 Views |
by 12AX7 |
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MOVED: heart valve ?
Started by tubenit |
0 Replies
3636 Views |
by tubenit |
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foot switch question
Started by J Rindt |
2 Replies
4222 Views |
by J Rindt |
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23 Replies
13321 Views |
by fuzz |
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Peavey Classic 100 series no sound
Started by Crazyhorse5 |
5 Replies
7551 Views |
by Jack1962 |
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tube rectifier
Started by dscottguitars |
21 Replies
9112 Views |
by Willabe |
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2 Replies
4022 Views |
by HotBluePlates |
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One el84 red plating
Started by dude |
10 Replies
12923 Views |
by HotBluePlates |
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How does this trem. work Gibson GA-40.
Started by Willabe |
5 Replies
5909 Views |
by kagliostro |
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Blackstar Artisan OT
Started by dpm309 |
2 Replies
3912 Views |
by dpm309 |
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24 Replies
9910 Views |
by HotBluePlates |
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100 watt power amp thoughts
Started by garyboy |
8 Replies
8137 Views |
by Willabe |
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2 Replies
4388 Views |
by HotBluePlates |
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Using half of a 12Ax7
Started by dude |
11 Replies
9071 Views |
by HotBluePlates |
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Doug's Revibe Question
Started by TIMBO |
2 Replies
4105 Views |
by TIMBO |
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110 Replies
56847 Views |
by llama |
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tremolo circuit in 6g5 vs 6g5-a
Started by burt_toast |
2 Replies
5007 Views |
by burt_toast |
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59 Replies
25599 Views |
by HotBluePlates |
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AB763 without Vibrato?
Started by NannerPuddin |
17 Replies
11862 Views |
by DummyLoad |
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60 Replies
27090 Views |
by slavax |
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12 Replies
9920 Views |
by BarryW |
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Brown Princeton Trem making thumping sound
Started by BobbyS |
4 Replies
6487 Views |
by BobbyS |
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2 Replies
3762 Views |
by HotBluePlates |
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reverb too much sensitive
Started by Colas LeGrippa |
4 Replies
5369 Views |
by Colas LeGrippa |
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What is doing V9 in the Gibson Ga 46 ?
Started by kagliostro |
9 Replies
6369 Views |
by sluckey |
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Peavey Deuce VT Series: UPDATE*
Started by plexi50 |
12 Replies
10372 Views |
by guitardude57 |
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8 Replies
5952 Views |
by echuta13 |
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Gibson Plus 50 /What Is This?
Started by plexi50 |
17 Replies
13299 Views |
by plexi50 |
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what zener to use to drop 30v
Started by phsyconoodler « 1 2 » |
68 Replies
34105 Views |
by billcreller |
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DUAL SE amp...
Started by DummyLoad |
16 Replies
8846 Views |
by HotBluePlates |
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11 Replies
6769 Views |
by 12AX7 |
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Silvertone 1484 death cap and 3 prong plug
Started by chrisq |
1 Replies
5269 Views |
by sluckey |
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Fusing for 2 PTs in 1 build?
Started by Willabe |
3 Replies
4247 Views |
by Willabe |
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Preamp for piezo acoustic guitar
Started by sonicguitars |
0 Replies
4122 Views |
by sonicguitars |
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26 Replies
17210 Views |
by Fresh_Start |
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sunn chassis
Started by ernie_jr |
3 Replies
4294 Views |
by sluckey |
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Is 500v too high for 6L6gc?
Started by Dreams |
16 Replies
15620 Views |
by DummyLoad |
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PT weirdness
Started by Madison |
10 Replies
7224 Views |
by stratele52 |
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heat sink/ventilation ?
Started by worth |
1 Replies
3699 Views |
by DummyLoad |
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Need advice from a Vox AC30TBX genius
Started by Chippo |
5 Replies
7121 Views |
by SoundmasterG |
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Hotswitch with two relays
Started by YardBirdFan |
9 Replies
5429 Views |
by YardBirdFan |
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