Ingame LoL Jukebox

Ok, so I've seen stuff like this mentioned before, based on a few google searches, but none of it really touched on my idea, and none of it was even kind of recent that I've seen. While this is partially brought upon by the Riot video "Frequencies – The Music of League of Legends"

I noticed a comment from a friend 'It's funny, I usually muted the ingame music because I didn't like it'

And I realized that all the best music Riot composes is nowhere to be found in the client. Sure, you can youtube some old videos and download the Pentakill EP, but where is this music in game? We should be able to pick and play all of the music Riot composes while we're battling ingame, because the music we only see from small bits and bobbles outside the game usually end up being way cooler than the stuff you hear with music on ingame.

I'd write more but there isn't much else to say about it. Thoughts?