MM-1 is a unique effect plugin designed to create automated or generative arrangements by automatically mixing multiple tracks inside a DAW.
When placed on multiple tracks, individual instances work together using a shared state system allowing the plugin to mute or fade any track it’s placed on.
Mute Patterns are used to select which tracks are being muted and can either be selected manually or cycled in various ways using different sources including a built-in trigger sequencer, chance and divider modules as well as keyboard input.
In addition, mutes can either be applied instantly to create tight rythmic changes or faded gradually by a variable amount ranging from a few milliseconds to a full 5 seconds allowing for smooth pattern changes.
MORE INFO HERE http://numericalaudio.com/mm1/