# Passive Volume Pedal

> This routing & control entry consolidates documented Passive Volume Pedal variants, controls, settings and roles across dated guitarist pedalboards.

- Canonical page: https://pedalboardarchive.com/pedals/passive-volume-pedal/
- Machine-readable index of the archive: https://pedalboardarchive.com/llms.txt
- Evidence and reconstruction conventions: https://pedalboardarchive.com/methodology/

- **Category:** Routing & Control
- **Types:** Expression, Volume
- **Also known as:** Ernie Ball VP Jr. 250K, Passive Volume
- **Controls:** Treadle
- **Identification:** The model is identified.
- **Documented appearances:** 1 board, 2021

A passive black treadle used for continuous level control rather than a wah sweep.

## 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 |
| --- | --- | --- | --- | --- | --- |
| Thurston Moore | By the Fire interview pedalboard | 2021-01-25 | 9 | Reconstructed | https://pedalboardarchive.com/artists/thurston-moore/by-the-fire-interview-board-2021/ |