Margaret Gay performs regularly with Tafelmusik Baroque Orchestra, the Toronto Symphony, Opera Atelier, Mississauga Sinfonia, Baroque Music Beside The Grange, the Eybler Quartet, and Ensemble Polaris. She is the Artistic Director of The Gallery Players of Niagara. She was for many years a member of Modern Quartet, the Burdocks, and Critical Band. In the summers she has performed at many festivals as well as teaching cello and coaching chamber music at the Toronto Board of Education Music Camp, and the University of New Brunswick Summer Music Camp.
Margaret can be heard on numerous CDs, including a recent release from Analekta of Joseph Leopold Eybler's string quartets Op. 1, Ensemble Polaris, Not Much Is Worse Than A Troll, a Hungaroton disc of 17th century English theatre music, Ah! How Sweet It Is To Love, O Bali, from New Music Concerts, and, A Curious Collection for the Common Flute.