SCHALLER BOW-WOW YOY-YOY oos In superb working order –

In superb working order – the sliders have been replaced and work very well indeed

Converted to 240v (could be swapped back to 110v if needed)

has taps at 10mS

having only small signs of age and wear

SCHALLER BOW-WOW YOY-YOY oos In superb working order –A late 60s Schaller Bow wow Yoy yoy pedal for sale in good condition, serviced and in good working order. Possibly one of the greatest wah wah pedals of all time. Certainly one of the greatest names for a pedal ever. Most famous recording to use this is probably Manu Dibango's Soul Makossa. What does it do? When set in the bow wow mode, the pedal has a thick creamy wah wah with a huge range. The yoy yoy mode is wild well worth tracking down a youtube