Electro-Harmonix
Dirt Road Special amplifier schematic
Dated: 1/18/78 Does not include schematic for built-in phase shifter. See Small Stone Issue J version in the Effects>Electro-Harmonix section.
$5.00
Freedom Brothers amplifier schematic
Small amplifier with (2) 5" speakers Includes second page with mods 2 pgs
$8.00
Super Twin Reverb reverb circuit schematic
Schematic for reverb circuit of Super Twin Reverb amp and (probably) Freedom PA amp.
$5.00
New Products For October - Electro-Harmonix
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