You're a smart cookie if you check the changelog! :D

Less likely to crash. Added blue lighting to every tavern. Songs will play in your house.
Place "WubWub" lower in the load order than any audio and lighting mods for a smaller chance of mod conflicts.

This update did nothing. Made it do something in the following update.

Added new music that sometimes causes a loss of sound, causes lag, freezes the game or crashes to desktop.
Will fix next (next) update. Maybe.