VSL Midi Router RC2 by VSL is a versatile utility for designing, controlling, and optimizing MIDI signal flow across hardware and software. It helps you connect controllers, DAWs, and virtual instruments with flexible routing and precise event processing, so complex setups stay organized, responsive, and reliable in both studio and live environments.

Key capabilities:

Flexible routing: create point-to-point, one-to-many, and many-to-one paths; merge or split MIDI streams as needed.
Intelligent filtering: include or exclude notes, control changes, program changes, aftertouch, pitch bend, and other message types.
Transform and map: remap channels, transpose notes, set key ranges and splits, adjust velocity curves, and scale or reassign CCs.
Presets and recall: save routings and processing rules as presets for quick switching between projects or performance scenes.
Clock and transport handling: forward or filter MIDI clock and transport messages to keep devices and apps in sync.
Monitoring and diagnostics: view real-time MIDI activity and logs to troubleshoot conflicts or unwanted feedback.
Performance safeguards: low-latency processing with loop protection and feedback suppression for stable operation.

Typical uses:

Build keyboard splits and layers across multiple instruments.
Normalize or remap controller layouts to a consistent template.
Combine several controllers into a single performance rig.
Route MIDI between applications while keeping timing tight and configurations clear.

VSL Midi Router RC2 gives you granular control over your MIDI ecosystem, reducing setup friction and letting you focus on performance and production.

VSL Midi Router RC2 is developed by VSL. The most popular version of this product among our users is 1.0.