Niagara-Hamilton PPBSO Branch - The Agnew-Harrison Drumming Invitational Contest is historically a Professional grade contest, which is an invitation only event which brings out the best that North American has to offer in drumming for that current year. This year grades 1-4 will be included in the snare competition and bass and tenor events will be added as well.

The order of play and play times will be available in February.