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

Secondary benefits

Paul McGowan

One way to lower blood pressure is to spend time in a sauna.  Now, one might conclude the reason for lower blood pressure is the relaxing nature of a sauna,...

The wonders of progress

Paul McGowan

Not that long ago, if you wanted to watch a movie at home, you’d have to dust off a DVD, pop it into a player, and wait as the disc...

Old fears

Paul McGowan

I receive a lot of questions from people. What's great about that is how much each question educates me. Take for example this one:"Is it really the case that the...

Don't look in the mirror

Paul McGowan

What do they say about aging? "Beats the alternative." The only reminder I get that I’m aging is when I catch my reflection in the mirror. From the inside, everything...

It's all relative

Paul McGowan

My friend Gary wrote the following to me: "When Edison introduced his first disc records and phonograph in 1912 - the Edison Diamond Disc - he conducted Edison Tone Tests around...

PVC mystery

Paul McGowan

If you take a digital audio file and transfer it over to Poly Vinyl Chloride, it takes on a certain magic. Is it the grooves in the record? The cartridge...