About This Item
Description
Xpresso is a passive, hands-free expression and volume pedal from Singular Sound that turns the tilt of your foot into real-time parameter control. With smooth response, all-metal construction and two true-stereo audio channels plus a dedicated EXP output, it takes full control of your rig — no power supply required.
Why players choose Xpresso
- Built for BeatBuddy 2: control tempo, velocity and volume hands-free
- Built for Aeros Loop Studio: control master level, individual track levels, input levels and the loop decay rate
- Works with MIDI Maestro: send custom MIDI commands through the MIDI Maestro's EXP input
- EXP output compatible with any device that accepts an expression pedal
- Two stereo audio inputs and outputs for volume control and versatile routing
- Passive — no power supply needed
- All-metal, solid construction — lightweight and built to last
Audio modes
- Stereo TRS mode — control two separate stereo sources, for example the BeatBuddy 2 headphone output
- Mono mode — control two separate mono sources, such as the left and right channels of a stereo device, for example the BeatBuddy 2 main audio output
Compatibility
- Singular Sound BeatBuddy 2 — tempo, velocity, volume
- Singular Sound Aeros Loop Studio — master, track and input levels, loop decay
- Singular Sound MIDI Maestro — custom MIDI commands via EXP input
- Any pedal or device with an expression-pedal input
| Type | Passive expression and volume pedal |
|---|---|
| Audio I/O | 2 stereo inputs, 2 stereo outputs (Stereo TRS or Mono mode) |
| Control output | 1 × EXP out |
| Power | None required (passive) |
| Construction | All metal |
| Package (L × W × H) | 19.5 × 10 × 7.4 cm (7.7 × 3.9 × 2.9 in) |
| Shipping weight | 0.65 kg (1 lb 7 oz) |
| Warranty | 2 years (manufacturer) |
FAQ
Does Xpresso need a power supply? No. Xpresso is passive and needs no power supply.
Which devices does it work with? It integrates with BeatBuddy 2, Aeros Loop Studio and MIDI Maestro, and its EXP output works with any device that accepts an expression pedal.
Can it control a stereo signal? Yes. In Stereo TRS mode it controls two separate stereo sources; in Mono mode it controls two mono sources, such as the left and right channels of a stereo output.

















