There are 19 songs in total including one secret. Among these discs we find:
Shubert
Liszt
Chopin
Debussy
Tchaikovsky
Rachmaninoff
Ravel
Kreisler
Scriabin
Shubert
and Beethoven.
This mod brings together all of the most famous and fantastic parts of the classic universe.
To get these discs, simply kill a certain mob, which makes musical noises. It only appears in daylight like animals. (Note: be careful, this is not a mob like the others, he's very sus...)
It will allow you to play while learning the culture of classical music.
I hope you will make a good discovery!