The brain F *** produces a vibrating sound, similar to a theremin
Pitch and volume can be adjusted with the rotary knobs.
Sounds very interesting with other guitar pedals.
Delay and reverb work great with this pedal.
A perfect toy for experimental music
-handmade in Germany
-Dimensions ca. 120x60mm
- 9V Battery and regular power supply (9V DC center negative)
- knobs for pitch and volume
-6,3mm output jack
-2- stage permanently on and momentary push button