John M Keane (born April 26, 1965) composes music for television, including The Sentinel, CSI: Crime Scene Investigation and The Amazing Race. For the CSI series, Keane was nominated for the 2007 Emmy as well as 12 BMI and ASCAP awards.
He became a session drummer in Los Angeles, recording music with various musicians including Chicago, Michael Bolton, David Foster and Cher. He released two solo albums: Any Other World in 1996 and Straight Away in 1999.
In 2010, John M. Keane released a solo album on Laycut Records titled Everything Changed.