Alan Cassidy established himself as a prominent drummer in the extreme metal scene when he joined The Black Dahlia Murder for touring duties in 2012, quickly becoming a permanent member that same year. Prior to this, Cassidy had already demonstrated his versatility by filling in for touring commitments with Abigail Williams. His significant contributions to The Black Dahlia Murder’s sound began with their fifth studio album, ‘Everblack,’ released in 2013, which achieved notable success by debuting at No. 32 on the U.S.
These showcases underscore his dedication to his craft and his continuous activity within the metal landscape. Most recently, Alan Cassidy’s drumming prowess is showcased on The Black Dahlia Murder’s latest studio album, ‘Servitude,’ released in 2024. His ongoing involvement with both The Black Dahlia Murder and Slugdge, coupled with his consistent engagement with the broader drumming community, highlights his enduring presence and significant influence in the extreme metal genre. His proven track record of chart success, global touring, and consistent studio output makes him a highly sought-after talent.