I was just searching the internet for this, but could not find anything.
Why is there no such thing as a single-file music album format? That is, a single file with the album cover as the icon, that contains all songs (in lossy or lossless format), and can be played by a music player. Basically something like a digital Audio-CD. I think a self-contained single file would make much more sense than having a folder with the single songs.
Does anyone know if there is something like this and I just missed it?