Used Electro-Harmonix Doctor Q Envelope Filter Guitar Effect Pedal Catalinbread delay and other musical applications

and other musical applications

or cross the threshold to self-oscillation

ARTISTS USING THE FUZZ PHRASE:

Classic Flanger sounds with sweep and speed control

The practical use shows the simulation chorus Pure clear and transparent texture sounds fresh and natural

Used Electro-Harmonix Doctor Q Envelope Filter Guitar Effect Pedal Catalinbread delay and other musical applicationsMint, all original packaging, as new The classic 1970's funk box now available in a pocket sized case. Dynamic picking response produces super funky wah like tones. The Doctor Q is an envelope filter that specializes in generating percussive punchy filter sweeps for a rhythmic groove. Features: True bypass Simple one knob range control Switch selectable bass boost Responds to your personal picking style Tough and compact die cast chassis 9 volt