I've put together a headless implementation of FluidPatcher that works on a Raspberry Pi without the need for any extras (i.e. buttons/screens) by polling for specific CC messages to change patches. Just another way people can try out the code and come up with their own use cases. I like to think of someone just dropping a caseless Pi on the stage at a show and plugging a long headphone cable from it to the mixer - punk AF.
https://youtu.be/xAnrWoUiLyc