All air trs tough but I enjoy myself not jump with both feet.
Battery power (with a space to store a spare battery: well done!) Or 9V power supply.
4 knobs: volume, bass, treble, Fab
"Fab," that is roughly the knob-merdo parachve that the gradual transition of an effect "distortion" effect "fuzz"
(Used in conjunction with three other knobs, of course)
The four knobs are amazingly ractifs (nothing to do with a TS9 for example). Amme is almost too sensitive to the rglages really require a lot of finger.
In the end, it's a distortion / fuzz that provides opportunities for rglages trs powerful it is rare for such purpose.
No need to mod job ... Prior although a small cost of the Stooges or the Ramones can help
The sound quality is excellent if you search for sounds Disto-Fuzzy.
The PDAL is effective for a range of sound that s'tend the Fuzz distortion of the 60's post-punk 80's (and thus Grunge 90's).
It sounds a hell of a Vox AC30 and a Tele. The texture of the effect plutt takes full account of the grain of the guitar pickups.
The Fabtone trs is versatile even if it is type "vintage" ... apparently too "vintage" sound for those looking for Hard-Core, Metal, or TrashMetal.
So, it is found easily OCCAZ trs good price (thank you friends mtalleux!).
Danelectro offers us the pedals which is still a pretty darn efficient and super enjoyable to use.