Ohm's Law Podcast

Everything you ever wanted to know about audio, music and its reproduction is here. PS Audio co-founder and CEO Paul McGowan shares his more than 40 years of high-end audio experience, stories, interviews, and hilarious tales in this one-of-a-kind podcast. Ohm's Law is produced by PS Audio and presented ad-free for the community.
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High resolution audio speaker damage

Can the high frequencies from high resolution audio damage equipment?

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How to stack loudspeakers

Stacking speakers is a way to enhance your listening experience, but what’s the best way to do it?

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How to angle loudspeakers

A perfect triangle or are there other secrets to stereo imaging?

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Does the digital source matter?

Digits are digits, so why should the source matter?

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Why audio shows sound bad

Most rooms at an audio show are pretty bad sounding. Why?

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Is 32 bit audio better?

If 16 and 24 bit audio sound good should studios record in 32 bit?

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Where to audition loudspeakers

With fewer and fewer high end audio dealers where to go to audition loudspeakers?

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Copper Magazine. Our best kept secret

Copper Magazine is the best online magazine about music, recording, and audio. Great writers, interviews with musicians and recording engineers, we’ve got it all. It’s free and without ads or interruptions. https://www.psaudio.com/copper-magazine/. Subscribe today or just have a read. No signups, no obligations, just good reading.

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Is brand coherence important in stereo purchases?

Should you always buy your equipment from one manufacturer or mix and match?

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New speakers for high definition audio

To enjoy all the benefits of high definition audio is it necessary to get better speakers?

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Future file formats for Octave Records

Octave Records records exclusively in DSD. Is there a future for old-fashioned PCM?

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Audiophile jargon explained

If you’ve ever wondered what terms like holographic, 3D, soundstaging, transparency, mean when it comes to audio, Paul explains it all.

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Maintaining old speakers

What’s it take to get the most out of an older pair of loudspeakers?

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How much THD is audible?

Unwanted Total Harmonic Distorion is not a good thing, but how much matters?

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A pure digital amplifier

Why do Class D amplifiers require conversion to analog before they work? Find out the secrets behind digital amplification.

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Uncompressed vs, compressed audio files

To uncompress audio files like FLAC a lot of processing power is required. How does this affect sound quality?

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Is high end audio a niche product?

Audio stroes are vanishing as well as the quality stereo equipment they once sold.

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Can audio equipment be chosen with specs?

Do specs alone tell what we need to know to assemble a great system?

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Upgrade external clock or power cables?

Upgrading the system can be expensive. Is it better to choose an external clock or power cables?

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Setting an audio reference

References are benchmarks for determining standards. Here’s how reviewers set their references.

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Best grounding practices for audio

Do active grounds work? What is the best way to ground your HiFi system? Paul tells us what to do.

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Why modern recordings sound worse

With all of technology’s progress one would image recordings should sound better but most do not. Here’s why.

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How to set subwoofer levels in recording studios

Adding a subwoofer to complete the frequency range in a recording studio is the right thing to do. Here’s how to adjust its left for best integration.

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Modern vinyl as good as in the past?

Seems that perhaps older vinyl records sound better than today’s recordings despite the increase in recording technology. What happened?

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Is the system or the recording more important?

We can invest a ton of energy and money into a high-end audio system only to discover not all recordings are the best sounding.

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Can subwoofers be built in?

What are the limitations for building powered subwoofers into loudspeakers?

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Stop by for a tour:
4865 Sterling Dr.
Boulder, CO 80301

Join the hi-fi family

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