PS Audio

PS Audio We design and hand-craft cutting-edge high end audio products in Boulder Colorado. Our products have been enjoyed around the world for over 40 years.

High-end connected audio equipment manufacturer in Boulder Colorado

How can Maestro sound better than Roon? Roon is a great program and yet, upstart maestro has the upper hand in sound qu...
09/08/2026

How can Maestro sound better than Roon?

Roon is a great program and yet, upstart maestro has the upper hand in sound quality. How? Why? Paul explains it all. https://www.maestromusic.app

==> Watch the full video below on our YouTube Channel!

Roon is a great program and yet, upstart maestro has the upper hand...

Why the PMG Signature preamp is so radical Owners of this new preamplifier are stunned at the improvement from anything...
09/07/2026

Why the PMG Signature preamp is so radical

Owners of this new preamplifier are stunned at the improvement from anything they've ever heard. Why?

==> Watch the full video below on our YouTube Channel!

Owners of this new preamplifier are stunned at the improvement from...

High End audio worth it after 50? 50 years or older? Is high-end audio for you? Worth it?==> Watch the full video below...
09/06/2026

High End audio worth it after 50?

50 years or older? Is high-end audio for you? Worth it?

==> Watch the full video below on our YouTube Channel!

50 years or older? Is high-end audio for you? Worth it?

Passive subs bad or good? Oops. Paul gave the wrong info and backtracks a bit, but then explains it all.==> Watch the f...
09/05/2026

Passive subs bad or good?

Oops. Paul gave the wrong info and backtracks a bit, but then explains it all.

==> Watch the full video below on our YouTube Channel!

Oops. Paul gave the wrong info and backtracks a bit, but then expla...

Streamer or separates? Do you just buy an all-in-one streamer or go with separates?==> Watch the full video below on ou...
09/04/2026

Streamer or separates?

Do you just buy an all-in-one streamer or go with separates?

==> Watch the full video below on our YouTube Channel!

Do you just buy an all-in-one streamer or go with separates?

Sprout replacement in 2026? Paul and Terri's son, Scott McGowan is building a new company www.sprouthifi.com and Paul t...
09/03/2026

Sprout replacement in 2026?

Paul and Terri's son, Scott McGowan is building a new company www.sprouthifi.com and Paul tells us about it.

==> Watch the full video below on our YouTube Channel!

Paul and Terri's son, Scott McGowan is building a new company www.s...

Vintage stereo or new? Vintage audio or, for that matter, vintage anything, has its charms, but Paul gets a little nuts...
09/02/2026

Vintage stereo or new?

Vintage audio or, for that matter, vintage anything, has its charms, but Paul gets a little nuts describing them.

==> Watch the full video below on our YouTube Channel!

Vintage audio or, for that matter, vintage anything, has its charms...

Ten times power vs. First Watt Nelson Pass is a treasure in our industry and Paul shares some thoughts on the matter.==...
09/01/2026

Ten times power vs. First Watt

Nelson Pass is a treasure in our industry and Paul shares some thoughts on the matter.

==> Watch the full video below on our YouTube Channel!

Nelson Pass is a treasure in our industry and Paul shares some thou...

High current amps just flim flam? We read about high current amps and wonder how important that rating is. Well. Paul's...
08/31/2026

High current amps just flim flam?

We read about high current amps and wonder how important that rating is. Well. Paul's here to explain.

==> Watch the full video below on our YouTube Channel!

We read about high current amps and wonder how important that ratin...

Does every bit count? What happens if bits are missed and how often does that happen in digital audio, given the billio...
08/30/2026

Does every bit count?

What happens if bits are missed and how often does that happen in digital audio, given the billions of bits?

==> Watch the full video below on our YouTube Channel!

What happens if bits are missed and how often does that happen in d...

Address

4865 Sterling Drive
Boulder, CO
80301

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+18007728346

Website

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