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

Clue number one

Paul McGowan

In yesterday's post I had been driven crazy by the remarkable performance improvements of a product that made no sense. A CD transport producing the bits feeding a DAC. What...

Who's in charge here?

Paul McGowan

In yesterday's post I wrote about the state of digital audio back in the early 1990s. At that early stage in the technology's development, no one was jumping up and...

Focusing

Paul McGowan

Recently I've shared a few stories with you of our history over the last 50 years—half a century of making audio equipment. There are a lot of stories, some I covered in...

Logos

Paul McGowan

50 years ago, in 1974, Stan Warren knocked on my door. It was one week after he first listened to the phono preamplifier I had designed for the local radio...

Headroom

Paul McGowan

Having enough room inside a building so that even tall people don't hit their heads is a wonderful idea. Especially if you are tall. Doesn't matter much if you're short....

Obedience

Paul McGowan

Though we've been through this before I think it's always good to hit the refresh button from time to time. Loudspeakers are an obedient lot. They respond in exactly the...