Matrix context menu

Right-clicking Matrix settings settings opens this context menu.

Insert column for each selected track

Inserts new columns to the right, one for each selected REAPER track.

Insert column right

Inserts a new column to the right and associates it with a newly created REAPER track.

Insert row below

Inserts a new row below.

Export matrix to arrangement

Exports all clips in this matrix to the REAPER arrangement.

Export matrix to clipboard as Lua

Exports the complete matrix to the clipboard as Lua code.