New Soundtracks in the game

I think that currently, there is only 1 song in League, at least for summoner rift. I don't really play any other mode so I don't know if the music is different. I think that there should different music available to use in the game. I know a lot of people use music in the background on a playlist or on loop but it would be nice if more types of music was implemented in the game. This could be either bought with blue essence, rp, or just available for free. I think different music could add a different refreshing experience to the game for those that like playing games for the music.

I'm not 100% sure if this is in the right boards so I'm sorry if it isn't.