The official European Codemaster's LotRO forums has had the developers chat log posted.  Check out some of the interesting things discussed in it, including the implementation of housing!

[10:15pm]«@ Amrac» Demonix) Question: I read that the music system in game will be changed soon. Can the dev's give us any details about it?

[10:16pm]«@ LOTRO_Patience» We've made several improvements to the music system that are in testing now, including percussion instruments, sustained notes for wind instruments, the ability to enter music into the game in ABC notation system, and at least one more octave. More details will be coming soon, but these are definitely the things our players asked for the most!

[10:16pm]«@ LOTRO_Patience» We may also add more instruments in the future... possibly even including voice.

To read more of the chat log click here!