Music Composition Portfolio For more information, contact questions@simtenero.com COZ Preview – Written to accompany a preview video for an early VR game prototype called COZ Alpha Playground. ES01 – Orchestral and Synth composition. Bolf Theme – Menu music and trailer theme for the game Bolf. Eleven – Electronic music composition. The Great Divide – Folk/Rock performed by The Bloody Tinth. Bolf Celebration – A short track that plays when a hole is completed in the game Bolf.