(outside of any loop), use StdAudio.play("2001.mid") to play the 2001 theme. Test it. Enrichment What is the music in 2001.mid ? It's the fanfare to Also sprach Zarathustra by Richard Strauss. It was popularized as the key musical motif in Stanley Kubrick's 1968 film 2001: A Space Odyssey . I'm a physicist. Why