Song: The_end_of_the_world ver-xaki
Instrument: Piano, violin
Artist: sunny, xaki, cap, pyon

http://www.youtube.com/watch?v=4CXI9sPuM-M
A piece with many sick parts on piano. Xaki only did few songs for Umineko, and Umineko doesn't have many transcriptions. I'm sure fans would like to see this as sheet music ^_^