You also have to take into account the configuration of the tracks: midi channel and program banks. These configurations will depend on what you want to do and the specific plugin you are working with, because not all of them behave the same.
For example, you can use Carla-plugin to host two different batteries, one sent through channel 1, and the other through channel 2, each having different banks and programs.
For more complex cases (imagine that I want a single track to activate two plugins without using Carla-plugin) you can use MIDI auxiliary sends (if it is to buses) and inserts (if it is to buses or tracks).
Your setup should be:
- Bus Out (does not need to be duplex):
---- DrumBusOut (hosts the plugin)
- Midi Tracks:
---- Snare (input:master/output: DrumBusOut)
---- Kick (input:master/output: DrumBusOut)
---- Etc. (input:master/output: DrumBusOut)
You also have to take into account the configuration of the tracks: midi channel and program banks. These configurations will depend on what you want to do and the specific plugin you are working with, because not all of them behave the same.
For example, you can use Carla-plugin to host two different batteries, one sent through channel 1, and the other through channel 2, each having different banks and programs.
For more complex cases (imagine that I want a single track to activate two plugins without using Carla-plugin) you can use MIDI auxiliary sends (if it is to buses) and inserts (if it is to buses or tracks).