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Acoustic Vision office

Contact Us

Sales Acoustics and Audio Calibration

Gordon Rosario
HAA Level II Certified Audio Calibrator and THX Certified Technician L1

Mobile 0413 883 544

David Spargo MDesSci(Audio and Acoustics)hons

Product Applications Consultant



Photography, Art and Restaurant Acoustics

Matt Synnes BAppSci(Photo)hons

Mobile 0400 879 127


Design and Construction

Simon Shone BA(furniture)

Mobile 0439 204 631


Suckow & Fischer, Acoustic Metal Ceiling, Wall Systems

Gordon Rosario

Mobile 0413 883 544


Address for Correspondence

The Manager, GSM Acoustics Pty Ltd
14 Windsor Drive
Beaconsfield, VIC 3807 Australia
A.B.N. 83 159 647 542

Showroom by Appointment and Shipping Address

GSM Acoustics Pty Ltd
Factory 1 / 37 Boileau Street
Keysborough, VIC. 3173 Australia

Telephone     61 3 9769 7212

Facsimile      61 3 9769 7222


David Spargo & Gordon Rosario

"The Panels looked incredible and the Client was over the moon! The build quality, attention to detail, service and packaging were outstanding. Client experienced and immediate improvement in audio dialogue intelligibility. Thanks for all your help."

- Nick, Sound Lighting and Visual Entertainment International, NSW