PS Audio

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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

10/25/2026

Speaker placement and the room shape the soundstage, but how can electronics affect it? Paul McGowan unties the knot.

Have a question for Paul? Ask it at psaudio.com/blogs/ask-paul

10/24/2026

Planar drivers, true ribbon tweeters and AMTs: how do they differ, and where does each fit? Paul McGowan walks through the driver types some modern speakers use.

Have a question for Paul? Ask it at psaudio.com/blogs/ask-paul

10/23/2026

A listener with 8 ohm speakers moved them to his tube amps' 4 ohm taps and liked what he heard. Is that common? Paul McGowan explains.

Have a question for Paul? Ask it at psaudio.com/blogs/ask-paul

10/22/2026

What music does PS Audio listen to when voicing its equipment, and what exactly are they listening for? Paul McGowan answers.

Have a question for Paul? Ask it at psaudio.com/blogs/ask-paul

10/21/2026

I2S or USB: which is the better connection between a streamer and a DAC? Paul McGowan answers.

Have a question for Paul? Ask it at psaudio.com/blogs/ask-paul

10/20/2026

Inheriting Dad’s vintage stereo. Paul shares some of his own history with his father, and helps one listener decide what to do with his inheritance.

Have a question for Paul? Ask it at psaudio.com/blogs/ask-paul

10/19/2026

Room correction: DIRAC or acoustic treatment? Paul McGowan sheds some new light on digital room correction.

Have a question for Paul? Ask it at psaudio.com/blogs/ask-paul

10/18/2026

Is one of those fancy ultrasonic record cleaners worth the money? Paul McGowan answers.

Have a question for Paul? Ask it at psaudio.com/blogs/ask-paul

10/17/2026

What’s the trick to setting up desktop or nearfield speakers? Paul McGowan answers.

Have a question for Paul? Ask it at psaudio.com/blogs/ask-paul

10/16/2026

Pull up the carpet and suddenly your listening room sounds like a gym. What now? Paul McGowan answers.

Have a question for Paul? Ask it at psaudio.com/blogs/ask-paul

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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