Real World Audio

Blog: https://sites.google.com/view/realworldaudio/home
I am not affiliated with any company, no agendas. 
Sharing my knowledge and elevating the standard of audiophile community to the next level: improve your hearing skills, be a better judge of audio gear, how to choose gear for your tastes and needs. Educating on different design principles, philosophies.
I have 10,000+ hours of experience in critical listening, equipment building, design, modification and tweaking.
I learned the tradition of the American old school of vacuum tube amplifier design. I design and build tube amplifiers, speakers, interconnects, speaker cables, power cords, tonearms and turntables and also modify CD players and DACs.    
DISCLAIMER: Real World Audio is not liable for any injury, death, or damage that may result from improper application of the content by untrained, unlicensed individuals. Never attempt to do modifications on gear that plug into the wall on your own. Leave it to professionals.