MS-3
Multi-Effect Units
Listing Description
The Boss MS-3 Multi-Effects Switcher is a compact multi-effects processor and multi-pedal switcher designed for integrating internal digital effects with up to three separate external effects pedals. This multi-effects switcher enables users to run up to six simultaneous internal effects, while providing three dedicated audio loops for connecting and switching external pedals. The MS-3 offers comprehensive rig management through control of amp channels, MIDI devices, and real-time parameter adjustments. Additional features include programmable switching, expression pedal input for real-time control, MIDI I/O, tuner, and patch memory for live performance flexibility.
**Key features:**
- Multi-effects switcher and processor with six simultaneous internal effects
- Three audio loops for integrating external effects pedals
- Expression pedal input for real-time effect parameter control
- MIDI input and output for advanced synchronization and device management
- Comprehensive patch memory with programmable switching options
- Compact and lightweight format for pedalboard integration