play keyboard into synthesizer in rust
https://github.com/FluidSynth/fluidsynth/wiki/Download
sudo apt install libasound2-dev
sudo apt install libfluidsynth-dev
todo: confirm if sudo apt install fluidsynth is needed?
1 Download sound font zip file: https://member.keymusician.com/Member/FluidR3_GM/FluidR3_GM.zip
2 Unzip and place in assets folder
- Note: the assets folder should contain a directory called FluidR3_GM with 4 files in it.