There is more than one artist with this name: 1) Alabaster (Shouta Okada) is a Japanese freeform hardcore producer. He runs his own doujin circle Monochrome & Colored Records, and mostly arranges video game music, although he composes original works as well. To date, he has released at least 12 solo albums, and a substantial amount of his music is individually found on releases by other doujin circles. He's also contributed music to HARDCORE TANO*C, Alice's Emotion, Sketch Up! Recordings, cubegrams and Minamotrance releases.