Music Disc is a type of item in the Aether. There are six unique variants exclusive to the Aether II mod. With the exception of two discs, all of the music played by them is composed by Emile van Krieken.
Four of the Music Discs are obtainable from hostile mob-dropped Presents, which are the Aerwhale, Labyrinth, Moa, and Frosty Music Discs. Recording #892 is only obtainable from Slider's Labyrinth chests and the Valkyrie Music Disc is only obtainable from Continuum Orbs.
Any of the music discs can be listened to by putting them into a Jukebox, by right-clicking a Jukebox with a Music Disc in hand. All of the Music Discs have unique music assigned to them.
Valkyrie Music Disc
Aerwhale Music Disc
Labyrinth Music Disc
Moa Music Disc
Frosty Music Disc
Frosty Music Disc's music is an instrumental version of a popular Christmas carol named "Silent Night", which was composed by Franz Xaver Gruber in 1818.