Play music from the command line

I give you 89 piano key sounds in ./piano_sounds from here. You can use whatever audio file you want, in all the formats supported by miniaudio.h. You can edit ./config.h as in the example, the first pair is the left piano key and the last one is the most right key.

You have to compile it every time you modify configuration. Once the program is running, you have to press ESC to exit.

Example:

#define DIR "piano_sounds/"
KEY('a', "C4.mp3")
KEY('b', "D4.mp3")

Here the key a is associated with the sound C4.mp3. This sound is in piano_sounds/.