The psychedelic indie game titled The Artful Escape of Francis Vendetti from Beethoven & Dinosaur looks very music-centred. The game features songs from real-world famous folk singers (Ed Sheeran, anyone?), space Gods, hallucinogens, individuality, reptile shops, and wild imaginations. According to Microsoft, The Artful Escape is an action adventure game full of places to explore and focused on a heavy narrative.
This looks like a fairly interesting indie game, if not entirely in my taste of art. It seems to be inspired by a great deal psychedelic art.