Michael Ierullo, Concert Tuner / Technician and part owner.
	Michael is one of Canada's top concert tuner / technicians. His clients include Diana Krall, Michael Bublé, Celine Dion, Guns N' Roses and others. Michael also tunes for venues like Toronto Centre for the Arts, National Ballet of Canada, University of Toronto, Glenn Gould Studio / CBC, Roy Thomson Hall , the Sony Centre for the Performing Arts and others.

Michael is the technician of choice for the following venues:

• Toronto Centre for the Arts
• National Ballet of Canada
• Royal Conservatory of Music
• University of Toronto
• Number 9 Recording Studio
• Orange Lounge Recording Studio
• Orange Records
• Cherry Beach Sound
• National Ballet School
• Hamilton Place
• Glenn Gould Studio / CBC
• Sony Centre
• Mississauga Living Arts Centre
• Four Seasons Centre
• Roy Thomson Hall
• Canadian Opera Company
• The Betty Oliphant Theatre
• York University
• Humber College
• Granite Club
• Reservoir Lounge
• Lula lounge
• Revival Club
• St. Lawrence Centre for the Arts
• Phase One Recording Studio
• Universal Records
• Sony Recording Studios
• Princess of Whales Theatre
• Canon Theatre (formerly Pantages)
• Elgin & Winter Gardens Theatre
• Royal Alexandra Theatre
• Panasonic Theatre
• Molson Amphitheatre