Peter Mengede of Helmet and Handsome. His 1986 Marshall 50w 2204!!
I got an email from Peter regarding his '86 2204..."would you be interested in working on it?" Ahhh...YES! Quite a long one this one, voltage adjustments, some high gain mods and an attempt at some Meantime riffs. Loved working on this one! [email protected] https://headfirstamplification.com / headfirst.amplification / 225949122469679 / headfirst_amplification 0:00 Helmet 1992 0:36 Intro 2:45 Unsung - completed amp 3:43 First inspection 8:16 Stock voltages 11:55 Before/During/After tones 12:38 Lowering the preamp voltages 22:01 Voltages after mod to vertical input era 28:46 Voltage chart comparison 29:03 Ironhead - completed amp 30:03 Mods with a horizontal input PCB with fx loop 37:59 Play out

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