Based on the Trainwreck Express design by Ken Fischer, with minor alterations to the power supply. I also added a power regulator circuit, allowing the player to dial the amp down to just a few watts.
Very sensitive amp - extremely responsive to guitar volume/tone controls and playing dynamics. With guitar volume on 10 the amp is an aggressive rock machine! At lower guitar volumes it cleans up without losing volume. Very cool.
The owner is building his own head cabinet for it.
