Tag: Acoustic Careers

A growing team in a thriving city

When we need to hire the very best, it’s worth the effort to seek out those candidates. BAP Acoustics recruited Principal Consultant Andrew Williamson early this spring for our Victoria office. A 2003 University of Victoria grad with a Bachelor’s degree in Mechanical Engineering, Andrew “quickly fell in love with acoustical engineering” right out of the gate as the new hire at a small acoustics firm.
“I really enjoyed the dynamic variety of the work and its considerable overlap with architecture,” says Andrew, who in 2009 received his Professional Engineer (P.Eng.) designation from the Association of Professional Engineers and Geoscientists of the Province of British Columbia (APEGBC).
A confident speaker, he has on numerous occasions communicated technical information to the public, municipal councils, government members, and non-governmental organizations (NGOs). As well as having attended public meetings, open houses, and government-sponsored working groups, Andrew has acted as an expert witness in British Columbia’s Supreme Court and participated in a joint review panel environmental assessment hearing for a major infrastructure project.

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Something sounds fishy: mitigating noise aboard small industrial craft

I’d never before pondered that fish and noise might—even indirectly—have anything to do with each other. Little did I know! Sure, fish do tend to be quiet, but the process of harvesting them most assuredly does not.

With high casualty, accident, and injury rates, fish harvesting ranks as one of the world’s most dangerous industries. Occupational Health and Safety (OH&S) and Workers’ Compensation Board (WCB) literature from coastal communities not only confirms this; it also highlights noise-induced hearing loss (NIHL) as a primary health hazard among fish harvesters. What these regulatory bodies haven’t addressed is the noise-induced fatigue caused by insufficiently sound-attenuated crew quarters. Cumulative health effects of noise exposure over time also include cardiovascular stress, which can lead to high blood pressure and dizziness.

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That which doesn’t kill us

There’s not a lot to be said about last year that hasn’t been said ad nauseum, so I won’t waste your time or my own. And because we’re still bombarded with it when we watch the evening news, I’ll also refrain from using that C-word. (You know the one.) While most of us have cause for optimism as 2021 begins to unfold, here at BAP Acoustics we look back on 2020 with a considerable amount of gratitude. Good things happened… things that form a solid foundation for even better things to come.

Proposals were submitted. Proposals were won; enough so that we found ourselves growing the BAP team and consequently bringing that expansive energy to our clients’ projects. We couldn’t be more pleased about our recent additions, and we hope you’ll enjoy getting to know them as much as we have…

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Let’s hear it for her too!

In Have you heard about her? Women’s innovative contributions to acoustics (Part I), we started off with a historical perspective, acknowledging Hedy Lamarr’s ground-breaking work in developing the frequency hopping spread spectrum, a technology still used in underwater acoustic communication and recognized as the foundation of WiFi, GPS and Bluetooth.

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Have you heard about her?

Although Hedy Lamarr wasn’t an acoustician per sé, the frequency hopping spread spectrum technique she developed with avant-garde composer George Antheil was a milestone invention in the field of information technology, one still used in underwater acoustic communication owing to its anti-interference and anti-fading properties. These same properties explain why the two friends are widely credited with paving the way for later, more complex inventions including WiFi, GPS and Bluetooth.

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