The world of high-end audio is traditionally centered around 2-channels of sound. Why not add more channels and enjoy the wonders of surround sound? If you want to learn more, grab a copy of Paul’s new book, The Audiophile’s Guide. https://www.amazon.com/Audiophiles-Guide-Stereo-Paul-McGowan/dp/B08STSRW49/

If you’re splitting up your system so the power amplifiers are separated by long interconnects to the sources, should you run multiple Power Plants or one with long power cables?

Adjusting a subwoofer’s crossover frequency and level to perfectly match the main speaker is not always an easy task. What frequency is best to start at? If you want to learn more, grab a copy of Paul’s new book, The Audiophile’s Guide. https://www.amazon.com/Audiophiles-Guide-Stereo-Paul-McGowan/dp/B08STSRW49/

If a stereo system’s phantom center channel is so important to audiophiles, why not just add a 3d speaker in the center? If you want to learn more, grab a copy of Paul’s new book, The Audiophile’s Guide. https://www.amazon.com/Audiophiles-Guide-Stereo-Paul-McGowan/dp/B08STSRW49/

Few audio formats have had more controversy than MQA. What’s Paul’s opinion on this often misunderstood format? If you want to learn more, grab a copy of Paul’s new book, The Audiophile’s Guide. https://www.amazon.com/Audiophiles-Guide-Stereo-Paul-McGowan/dp/B08STSRW49/

If you could only upgrade one product in the chain to a vacuum tube for added warmth, would it be the preamp or power amp and why? If you want to learn more, grab a copy of Paul’s new book, The Audiophile’s Guide. https://www.amazon.com/Audiophiles-Guide-Stereo-Paul-McGowan/dp/B08STSRW49/

We often become emotionally attached to our equipment, especially cool old vintage HiFi kits. Should Paul’s viewer sell or repair his aging integrated amplifier? If you want to learn more, grab a copy of Paul’s new book, The Audiophile’s Guide. https://www.amazon.com/Audiophiles-Guide-Stereo-Paul-McGowan/dp/B08STSRW49/

Big power amplifies have big power transformers inside, but not so for powerful class D amplifiers. How can they produce so much power with such small transformers? If you want to learn more, grab a copy of Paul’s new book, The Audiophile’s Guide. https://www.amazon.com/Audiophiles-Guide-Stereo-Paul-McGowan/dp/B08STSRW49/

If you’re an audiophile on a limited budget, it’s always a tough decision to choose which piece of gear is more important to upgrade. If you want to learn more, grab a copy of Paul’s new book, The Audiophile’s Guide. https://www.amazon.com/Audiophiles-Guide-Stereo-Paul-McGowan/dp/B08STSRW49/

Sometimes Paul’s viewers give him feedback as to how well his advice worked—or didn’t work. Here’s some viewer feedback on subwoofers. If you want to learn more, grab a copy of Paul’s new book, The Audiophile’s Guide. https://www.amazon.com/Audiophiles-Guide-Stereo-Paul-McGowan/dp/B08STSRW49/