# Electro-Harmonix Mini Q-Tron

> This filter & eq entry consolidates documented Electro-Harmonix Mini Q-Tron variants, controls, settings and roles across dated guitarist pedalboards.

- Canonical page: https://pedalboardarchive.com/pedals/electro-harmonix-mini-q-tron/
- Machine-readable index of the archive: https://pedalboardarchive.com/llms.txt
- Evidence and reconstruction conventions: https://pedalboardarchive.com/methodology/

- **Category:** Filter & EQ
- **Types:** Auto-wah, Envelope filter
- **Also known as:** Envelope Filter, Mini Q-Tron
- **Controls:** Drive, Mode, Q
- **Identification:** The model is identified.
- **Documented appearances:** 1 board, 2026

A tall silver-and-black envelope filter with drive, Q and mode controls.

## Documented boards

Each row is an observed appearance on a dated board. A position is only an observed one where that board's order evidence says so.

| Artist | Board | Date | Positions | Order evidence | Page |
| --- | --- | --- | --- | --- | --- |
| Jorma Kaukonen | Official two-chain Electric Hot Tuna rig | 2026-07-18 | 3 | Reconstructed | https://pedalboardarchive.com/artists/jorma-kaukonen/official-electric-hot-tuna-rig-current/ |