Dallas Simpson has performed at the London College of Music in 1998 with composer Chris Thorpe, in York (UK) with Chris Thorpe and Linda Merrick (2000); in Glasgow, Scotland in 1999 as part of the Drift environmental sound art / acoustic ecology project, with Max Eastley and Helmut Lemke at Creswell Craggs, Derbyshire UK on two occasions 1997/8. Tracks of his have been released through the acclaimed Time Recording's EMIT series (abha - EMIT 2296, waterpump - EMIT 1197). He was included as a composer in the "Music for Spaces" series on BBC Radio 3 (UK) (1997) some four years ago.

All his work is recorded in binaural stereo giving full periphonic surround sound on good quality headphones.