Superb fuzz from Fredric Effects and for me one of the best looking pedals around.
Here is what Fredric Effects say...
'The Fredric Effects Nouveau Super Unpleasant Companion is a combined Shin-Ei FY-2 and FY-6 Superfuzz clone in a custom enclosure which is slightly smaller than our Classic Super Unpleasant Companion. It features top-mounted jacks and has the controls on the front face.
The circuit is a faithful reproduction of both the FY-2 Companion Fuzz and FY-6 Superfuzz. Choose either with the big toggle switch and the controls are:
FY-2: Fuzztone, Volume
FY-6: Gain/Sustain, Volume, tone switch'