His work has received performances from highly acclaimed ensembles and performers such as: ensemble surplus, Ensemble Aventure, Ensemble Modern, Composers Slide Quartet, and Ian Pace, Mark Knoop, Jonathan Powell, Rei Nakamura, Adam Linson, Lauren Redhead. His work consists of both fixed notated scores, as well as openly notated work and has been performed both internationally at festivals for contemporary music: Borealis (Bergen, Norway, 2014), UsineSonore (Malleray-Bevilard, Switzerland, 2012), REM (Bremen, 2011), Delmenhorst (2010), Quantensprünge ZKM (Karlsruhe, 2007 & 2008), Freiburger Frühling (2006), Música Nova (Sao Paolo, 2006), and Núcleo Música Nueva (Montevideo, 2006). Alistair currently teaches at Canterbury Christ Church University.