Well Rats - A Pro Co Rat Clone!

Introduced in 1978, the Pro Co Rat distortion pedal became a staple of 1980s hard rock and heavy metal music. While still in production, the Rat has gone through several iterations, though the basic circuit really hasn't changed much. One of the first pedals I picked up was a new production Pro Co Rat pedal, but Aion FX has a version under the name "Helios" which not only adds some additional functionality, but uses a standard 125B enclosure making laying out the increasingly precious geography on my pedal board a bit easier!