Used Electro-Harmonix Micro Q Tron Envelope Filter Effect Pedal

The used Electro-Harmonix Micro Q-Tron Envelope Filter is in excellent condition and delivers classic, funky auto-wah tones. With simple controls for Drive, Q, and Mode, this compact analog pedal responds dynamically to your picking attack. Featuring a true bypass design, it runs on a 9V battery or optional power supply. Perfect for guitarists and bassists seeking expressive filter sweeps in a pedalboard-friendly size with legendary EHX tone and reliability.