This was a new session anounced today that will be at next months GDC:

The Music of KILLER7, GOD HAND, RESIDENT EVIL: THE UMBRELLA CHRONICLES, and NO MORE HEROES
Speaker: Masafumi Takada (Grasshopper Manufacture Inc.)
Date/Time: Thursday (February 21, 2008)   12:00pm — 1:00pm
Location (room): Room 132/133, North Hall
Track: Audio
Secondary Track: Game Design
Experience Level: All

Session Description
This session delves into how Masafumi Takada went about creating the spectacular musical soundtracks for KILLER 7, GOD HAND, RESIDENT EVIL: THE UMBRELLA CHRONICLES, and NO MORE HEROES.

Link