For games, I can almost see Scott enjoying chess variants from around the world. Guy probably knows how to play Shogi, for example.
For music, I bet he likes protest rock - probably likes Rise Against for the band name alone. He probably also likes stuff that is secretly innovative or surprisingly difficult to play (Sultans of Swing by Dire Straits, for example is a surprisingly hard song to play on the guitar, as it involves rapid changes in position of both hands all across the instrument).