Dave Brubeck was a Human jazz musician. Jake Sisko made a recording of one of Brubeck's songs when he and Nog tried to pursuade Quark to open a dance club. Kasidy Yates later began listening to the recording and greatly enjoyed it. Benjamin Sisko recognized it immediately as one of Brubeck's when he heard it playing at his home on Bajor. (DS9 - Worlds of Star Trek: Deep Space Nine novel: Bajor: Fragments and Omens)