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

EXtreme Digital

Paul McGowan

One of my readers, Mark, asked me to explain what DXD is and why we’ve even heard of it. Most of us know about DXD because of Octave Records and...

Dolby noise reduction

Paul McGowan

Ray Dolby was a pioneering engineer. While many folks would recognize the name as associated with multi-channel home theater—Dolby Atmos for example—the beginnings of Dolby were an attempt to reduce...

DSD256 downloads

Paul McGowan

A few weeks ago we had announced that our entire Octave Record's catalog was now available in DSD256. Many of you got excited (me too!) and purchased them..... .....only to...

The 19" rack

Paul McGowan

As long as I am getting nostalgic I might as well ruminate about the 19" rack. When we first started PS Audio in the mid-1970s and well into the late...

Everything Matters

Paul McGowan

Back in the 70s, 80s, and even into the early 90s there was no such thing as Power Plants or power conditioners for high-end audio. Heck, there weren’t even high-end...

Outsiders

Paul McGowan

Living in our little audiophile bubble means that everything we obsess over seems normal. It isn’t until we step outside the bubble and view our little world through the eyes...