Grasshopper Manufacture has released a trio of songs produced by its audio team in remembrance of those affected by its native Japan's devastating earthquake and subsequent tsunami. Two of the songs, "Otomodachi, as you wake" and "Otomodachi, before you sleep," were created by Silent Hill composer Akira Yamaoka. A third, "Otomodachi, in the afternoon," is by his GhM co-worker Tak Hiraoka.
^^ Two of the tracks are instrumental. One has "traditional Japanese style vocals" (I guess that's how you would describe it?). None of these tracks are really my cup of tea, but that's not the point. It's really cool that they are doing this to raise money. Everyone should at least consider donating, even a small amount.