MPL PatternRack: patterns, stepsequencer, layering, drumpad

[mpl]

PatternRack is a Lua script for REAPER.
EDIT: the structure is buggy. Try it on your own risk. Details: bugs when blocks defining by ID (so they can be messed each other in some cases), so it needs to rebuild structure to sort them by unique internal GUID. You can find latest code here. I don`t think this implementation easy to use, so seems I leave it as is.
EDIT2: see RS5k manager in ReaPack.


It allows to quickly edit MIDI items for drums outside MIDI editor. It can also automatically route items from arrange to ReaSamplomatic5000 instances or dump/update right into arrange following linked pattern.

Structure:
> Patterns > Blocks > Samples

StepSequncer features:

• up to 127 blocks (rows)
• independent step size per block
• support editing velocities
• support swing grid
• support SWS grooves
• randomization
• humanization
• bypass groove for current block
• copypaste steps beetween blocks/patterns
• solo/mute linked tracks
• support for dumping items from stored sources
• support for import/parsing existing MIDI take
• dynamic copy pattern after copy pattern as pooled source
• adjust volume per block

Blocks features:

• hold sources for ReaSamplomatic instances and dumped items
• allow muliple sample per block
• per block/per sample offset
• per block/per sample picth
• list samples

Pads features:

• preview blocks from drumpad view

Requements: REAPER 5.40pre12+, SWS 2.7.2+






Changelog: see source code
Install: ReaPack