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

Sub outs

Paul McGowan

If you're running a subwoofer to help achieve a truly full range sound, it might make sense to feed it with a dedicated subwoofer output on your preamp. But, there's a s problem. A...

Twin approaches

Paul McGowan

In a prior post I pointed out that no one parameter like distortion or timing is more important than the others (assuming a reasonable level for all parameters). That concept is...

So real you can...

Paul McGowan

Defining something we hear as "so real you can touch it" is the perfect description of what we all hope for in our high-end audio systems. And what parameters impact the...

Deniers and skeptics

Paul McGowan

I was recently called out for using the term Deniers as a way of referring to those who scoff at the notion cables matter. The reader said the term is pejorative and suggested...

Better or the same?

Paul McGowan

One of the things I dearly love about our community is the questions I get asked. They are always so interesting. Would transcoding a person's MP3 library to DSD be a...

Over the top

Paul McGowan

If the majority of people listening to music don't care about quality why would the high end audio market make sense? After all, wouldn't we have a bigger marketplace if...