Mark Mothersbaugh is a musician and composer who established the music production company Mutato Muzika. He was hired by David Siller. Despite his name appearing in the credits for the Crash Bandicoot and Jak & Daxter games, he did not compose any of the music. Instead, all the music was composed by Josh Mancell. The reason for his name, as well as business, being in the credits of these games is because Josh operated under his business Mutato Muzika. Since Mark runs Mutato, he was responsible for having the company produce a soundtrack to supply to Naughty Dog for their games. However, Mark delegated the position to Josh. The two worked together closely when having the music implemented, but all the music itself was created by Josh.