Paul McGowan is a pioneer in the high-end audio industry, with a career spanning half a century. As the CEO of PS Audio, a company he cofounded in 1974, Paul has been at the forefront of audio innovation, consistently pushing the boundaries of what's possible in sound reproduction. An inductee into the Audio Hall of Fame, Paul and his team have designed and engineered hundreds of audio products, from groundbreaking phono preamplifiers to revolutionary power regeneration systems and state-of-the-art digital-to-analog converters. Through his work at PS Audio and Octave Records, Paul continues to champion the cause of high-end audio, bringing the magic of music into homes around the world.

Born with an insatiable curiosity about how things work, Paul's journey in audio began in his childhood, tinkering with his father's home-built Hi-Fi system. This early fascination blossomed into a lifelong passion, driving him to design and engineer hundreds of high-end audio products throughout his career.

Paul's contributions to the audio world extend far beyond his role at PS Audio. He's a prolific writer and educator. His daily YouTube channel, with over a quarter million subscribers, has become a treasured resource for audiophiles worldwide.

As an inventor and thought leader, Paul holds multiple patents in audio technology. His approach to design combines rigorous engineering with a deep understanding of how specific circuits and technologies enhance music's emotional impact. This unique blend of technical expertise and musical sensibility has earned him respect from both engineers and audiophiles worldwide.

Despite his many accomplishments, Paul remains driven by the same goal that inspired him at the start of his career: to bring the magic of live music into people's homes. His tireless pursuit of perfect sound continues to inspire audio enthusiasts around the world.

When not in the lab designing new audio gear or in the studio recording, Paul can be found writing novels (his autobiography "99% True" and his action-adventure trilogy “Eemians" have both achieved bestseller status), hiking in beautiful Colorado, enjoying music, or spending time with his family in Boulder, Colorado and Paris, France.

This book set represents the culmination of Paul's 50 years of experience, insights, and passion for great sound. It's his way of sharing the journey with fellow audio enthusiasts, from novices to seasoned audiophiles, as we all continue our quest for audio perfection.