Isaiah Ceccarelli is a drummer and composer. He composes for musicians and ensembles such as Sarah Albu, Mira Benjamin, the Quatuor Bozzini, Katelyn Clark, the GGRIL, the London Contemporary Orchestra Soloists, the Suoni per il Popolo festival (Stretch Wood), and Ensemble SuperMusique. He has recorded albums for Ambiances Magnétiques (Montréal), Drip Audio (Vancouver), and Another Timbre (United Kingdom). As a drummer, he has performed and recorded in countless jazz and improvised music settings since the mid-1990s. In 2015, he was the artist in residence at the London studio of the Conseil des arts et des lettres du Québec.