A compact version of the classic Q-Tron Envelope Filter
https://www.ehx.com/products/nano-q-tron/#more Module Detail PageThis offer was fetched from reverb.com. You cannot contact the seller via ModularGrid. You have to visit their site.
Look up onElectro‑Harmonix Q‑TronThe EHX Q-Tron is a classic, touch-sensitive envelope filter pedal that brings expressive, vocal-like funk tone to your rig. Whether you’re dialing in subtle auto-wah textures or full “quack” filter sweeps, the Q-Tron responds dynamically to playing intensity and pickup output — making it perfect for funk, rock, reggae, and experimental styles.Built with Electro-Harmonix’s signature analog circuitry, the Q-Tron delivers smooth, musical filter movement that reacts to your attack without losing low-end foundation. It’s simple to dial in yet versatile enough to inspire creative interplay with other pedals or amp tones.Features:Touch-sensitive envelope filter responseQ control for filter frequency sweep depthLevel control for output volumeDynamic and musical trackingTrue bypass switchingFrom subtle rhythmic motion to bold, wah-like vowel sweeps, the Q-Tron adds expressive filter funk to any guitar or bass setup.Please check photos carefully for condition and don’t hesitate to ask any questions before purchasing.

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