Both the head and speaker cabinets were sanded and stained for a matching finish. The speakers are wired to a simple aux jack and connect to an LM386 low-voltage amp circuit which [Olson ...

The first amp was more of an experiment to see how well a DIY single-ended tube amp would sound. The amp is based off the 6T9 design created by Spare Time Gizmos, and incorporates a pair of 6T9 ...