Songs Written by Mike PortnoyTop Songs / Chart Singles Discography

Michael Stephen Portnoy (born April 20, 1967) is an American drummer best known for his work as drummer, backing vocalist, and co-founder of the progressive metal band Dream Theater. In September 2010, Portnoy announced his departure from Dream Theater after 25 years, with Mike Mangini succeeding him as the band’s drummer. In October 2023, 13 years after his departure, the band announced his return. Both before and during his time away from Dream Theater, Portnoy remained active with a variety... [more on Wikipedia]