Resiliency might be an appropriate adjective to describe their life journey. I would love to travel to Boulder to experience his Infinity IRS V system...one of 50 ever made. From what Paul has said, when people leave that room they are overwhelmed with the sheer majesty of that system. He recently improved it significantly by employing Audioquest Dragon power cords. Even though PS A makes their own power cords he succumbed to the AQ's charms and is now working with Bill Low of AQ to pair specific AQ cables to PS A gear as recommendations for PS A customers. As a result PS A is selling those AQ cables should folks want to take him up on his recommendations.
A really good guy making groundbreaking audio gear working hard to connect to the music loving public with daily blog posts and videos on all topics audio.