Description

Add classic funk quack and auto-wah sweep to your rig with this used Electro-Harmonix XO Micro Q-Tron Envelope Filter in good condition. This compact analog envelope filter responds dynamically to your picking for touch-sensitive wah, vowel-like tones, and snappy rhythmic effects. Features include selectable Low Pass, Band Pass, and High Pass modes, plus Drive and Q controls to shape gain and resonance. Standard 1/4" input/output and 9V DC power.

Featured Articles