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​​Speakers Only INC

Here is a list of the Clients of Speakers Only


   National Music Centre
 Long & McQuade Music
City of Calgary

University of Calgary
Calgary Folk Club
Visions Electronics
Club Mystique
Six Degrees Studios
Music Centre Canada 
Sound Loft 


National Music Center / Cantos 


" I just wanted to thank you for all of the work you’ve done for me in the last few years. Your work with the speakers at NMC and at Cantos before that. has Pat has been such a great help.  I particularly appreciate the work you did with the speakers for the Rolling Stones Mobile truck. There were some challenging issues that you figured out and you really came through for me! All the best, and thanks again for all the help​ "

John Leimseider


"In my opinion Pat Worsley of Speakers Only

in Calgary, Alberta is the most knowledgable and skilled speaker tech in Canada. He has done numerous repairs and recones for me and all of them were top-notch. I would recommend Pat highly for anything speaker related and can speak about his character and work ethic in glowing terms after an association of over 40 years"
Jack Lavin
Founding member and former bassist of Powder Blues

and many more ​​