Install Python and install the dependecies using pip3 install -r requirements.txt
note_freq.py is a python program that takes a .wav audio file as an input, derives the distinctly spaced frequencies in said file, converting them to musical notes, and with the utilization of .MIDI files and soundfonts, exports various .wav audio files set to sould like a variety of different instruments.
fluidsynth is also utilized at the end to combine the .MIDI and .sf2 files. To run the program locally, you must download fluidsynth and add its /bin folder to your PATH in windows.