The music industry has a great deal to gain from the Bitcoin technology. Some artist already used the Blockchain to protect their songs from being stolen from other artists.

The micro payments can also enable people to pay a few satoshi's for every second they listen to the song OR they can pay only for one song on a album, if they liked it.

I can now see, how people will listen and pay for music per use and not having to own huge libraries of discs and files.