Cool!
If you are interested, this tool was designed to work in conjunction with my autocapture tool which in most scenarios speeds this up further as the target instrument is already selected for you. This fits my workflow of “one instrument only” per track.
http://www.renoise.c…showtopic=26282
If you don`t like the automatic version there is a manual (shortcut) version here:
http://www.renoise.c…showtopic=26222
They may not suit you but they could help shave some more seconds off if they do.