The MPEG-1 Audio Layer III (MP3) standard defines a maximum bitrate of .
A 640 kbps songs repack is the "luxury sedan" of audio files: it’s more than you need, and it takes up a bit more room in the garage, but for some, the peace of mind is worth it. Just make sure the source is "Studio Master" or "Vinyl Rip" to ensure you aren't just downloading a bloated MP3. 640 kbps songs repack