# Tone Bender Mk I / Rangemaster combo

> This gain entry consolidates documented Tone Bender Mk I / Rangemaster combo variants, controls, settings and roles across dated guitarist pedalboards.

- Canonical page: https://pedalboardarchive.com/pedals/tone-bender-mk-i-rangemaster-combo/
- Machine-readable index of the archive: https://pedalboardarchive.com/llms.txt
- Evidence and reconstruction conventions: https://pedalboardarchive.com/methodology/

- **Category:** Gain
- **Types:** Fuzz, Treble boost
- **Also known as:** Jim Roth combo, Roth fuzz/boost
- **Controls:** Boost, Circuit switches, Fuzz, Level
- **Identification:** The model is identified.
- **Documented appearances:** 1 board, 2021

A custom two-circuit box built for Mascis, combining a Tone Bender-style fuzz with a Rangemaster-style treble booster.

## 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 |
| --- | --- | --- | --- | --- | --- |
| J Mascis | Bradshaw-switched touring board | 2021-11-01 | 2 | Reconstructed | https://pedalboardarchive.com/artists/j-mascis/dinosaur-jr-touring-board-2021/ |