What Kind of Puzzles & Traps Would a Bardic Lich Villain Design?

[LibraryOgre]

Nah, that was just playing the right song on a piano, more like a musical lock than a trap. I want something like IJ where you have to walk across the room and only step on the proper tiles with the correct notes, or else traps blast you on the 'bad' tiles.



EDIT: And now I can't stop thinking of a D&D session composed entirely of musical theater majors, improvising songs at appropriate moments in the game and singing them.

My old group would break out into spontaneous medley. We were weird.