To listen to Gerald Bales, Petite Suite performed by Ian Sadler on the 1888 Warren; 1936, 1967 Casavant organ of St. James’ Cathedral, Toronto, click here, then click on "0923 Hour 1," then hold button and slide to 24:31 (24 minutes and 31 seconds).
This same performance is available online from the Naxos Music Library. Check with your librarian. Cardholders of the Bibliothèque nationale du Québec who are ready to open their account (dossier) when prompted, will be taken to the performance clicked: Entire performance; I. Introduction; II. Intermezzo; III. Finale.