Matsusaka Daisuke, who was birthed in Hiroshima, is a DJ, composer, and sound engineer. He started making tracks in 1994, and then began deejaying in 1998. After releasing his first 12” vinyl single in 2000, he has released lots of tracks. He’s also produced some bands, offered tracks for commercials, and mastered different kinds of music. Now he acts as CEO of "Studio Sprout Lab." and working as mastering engineer at the classical music label. He acquired a qualification of "Mastered for iTunes" from Apple…