In addition to AAC, the entire Apple Music catalogue is also encoded using ALAC (Apple Lossless Audio Codec) in resolutions between 16-bit/44.1 kHz (CD quality) and 24-bit/192 kHz. AIFF (hi-res): ...

I love music! I have hundreds of CDs in my collection, a few of which have survived since from the late 1980s. I have an original copy of Nirvana’s Nevermind, Foo Fighters debut album, and many ...