Currently I have imported the .mp3 file of the C major note onto python and have read it’s contents. And here is the plot of the sound itself.
One part of the code currently reads from your terminal which note you want to play, for example “A4”, and it scales the C major note to that pitch and plays it. After that there is a low-pass filter to clear the frequencies over 4500Hz, mainly to make the notes of higher octaves sound cleaner and like piano notes and not banjo.
I have started to copy the final products from a jupyter notebook to a python file because I want to create a GUI so the user can actually click the note to play, like a little piano.