His works have been showcased by artists including Arturo Sandoval, Roy Hargrove, Macy Gray, John Mayer, Lupe Fiasco, Christina Aguilera, The Nikhil Korula Band, and Karina Corradini.
He was a regular player in Hollywood clubs and was invited to play with several bands, including Jeff Goldblum and the Mildred Snitzer Orchestra.
Musa's solo jazz CD/LP was released under the independent label Straight Ahead Records, founded by Bernie Grundman and Stewart Levine, producers for various artists including Dave Sandburn, Simply Red, Jamie Cullum, and The Crusaders.
The Los Angeles Times featured a story on July 9, 2002, about Musa performing saxophone in Skid Row alongside bassist Ravi Knypstra.
He fell from a Fort Lauderdale Airport parking structure after playing at an annual jazz cruise the night of February 1.