Part of our repertoire consists of works that utilize recorded or real-time electronics. Michael Clarke (University of Huddersfield) recently wrote us a duo for marimba/vibraphone and trumpet which we performed at the Huddersfield Contemporary Music Festival in November 2006. We are continuing to expand our repertoire (both solo and duo), and recent additions to this part of our repertoire came from Jeff Herriot (USA) and Ewan Stefani (UK) in a collaborative project with Michael Spenser (UK).