In a shorter amount of time that I thought, I was not only able to add FluidSynth to my program, but also able to get working MIDI audio output from my short CSV files, although I had to configure JACK in such a way that all of the necessary parts are connected as well. For some reason, though, I’m seeing a lot more stuttering on the part of the GUI lately and the hand position readings aren’t so smooth anymore, and the beats suffer as a result. I’ll try figuring out the cause soon, but now I have a paper to finish.