PS Audio founder and CEO, Paul McGowan, writes a daily blog: short, informative, fun, often controversial, but always interesting. Subjects range from personal stories, how to setup your system, news of the day, streaming, vinyl, tubes, transistors, loudspeakers, holographic imaging and more. Kind of like the Car Talk of audio. Not much is sacred, and there’s rarely a mention of our own products.

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Paul's Posts

Timbre

Paul McGowan

Musical timbre is the term we use to describe the sonic qualities that distinguish one instrument or voice from another. It's a complex and subjective quality that includes the harmonic...

Racing shorts and foundations

Paul McGowan

I don't know about where you live but here in Boulder, Colorado, most every bike rider looks like they're getting ready for the Tour de France. Is all that expensive...

Ultrasonics Matter

Paul McGowan

On a good day, the limits of human hearing are said to be 20kHz. As we age, that goes down in frequency. So why, you might ask, do we expect...

The Audio Compensator

Paul McGowan

As long as we're getting historic I thought it might be fun to explore one of the most ground breaking audio products of all time, the McIntosh C8 Audio Compensator...

100 Years Ago

Paul McGowan

One hundred years ago, three seminal events of 1923 changed the world forever: The first commercial radio station in the United States, KDKA in Pittsburgh, Pennsylvania was launched while in...

Creepy woofers

Paul McGowan

In the world of loudspeaker design, there are many unique and descriptive terms used to describe various components and their functions. One such term is a bit creepy: "spider," which...