I just finished modifying a Roland Microcube Amp which had a trashed speaker into a Cigar Box Amp. It runs on 9v batteries or with a mains transformer. The tin box I found at a yard sale and the replacement speaker is from an Auto stereo system. I have to reinforce the back panel though as it resonates too much at low frequencies and I have a few more minor changes in mind.
Comments
Dang, that is a lot of knobs!
I just finished modifying a Roland Microcube Amp which had a trashed speaker into a Cigar Box Amp. It runs on 9v batteries or with a mains transformer. The tin box I found at a yard sale and the replacement speaker is from an Auto stereo system. I have to reinforce the back panel though as it resonates too much at low frequencies and I have a few more minor changes in mind.