The Gus-Drive is the first offering from Summer School Electronics. It is a high-gain hard clipping overdrive that will make your amp sing and howl. The Gus-Drive sports two knobs labeled Bark (volume) and Howl (gain) and has a unique feature that rolls off low frequencies as the gain is increased allowing your guitar to stand out in a band setting.
The Gus-Drive runs on a standard 9-volt, neg. center power supply, and has a lifetime warranty. Hand-built in Syracuse, NY by working musicians with attention to detail, the Gus-Plus is always a good boy for any rig.
Number 68.