Top Of The Line videos by ABYSS Headphones
The design engineers at ABYSS produce a bi-weekly show dedicated to high performance headphones and audio. They discuss topics that concern everyday listening, define terminology and technology, work through issues that affect your enjoyment of audio, and from time to time simply go off the rails. From novice to advanced listener, the ABYSS Youtube channel is an amazing resource for anyone looking to expand their understanding and enjoyent of high-end, high-performance audio.
Also available in PODCAST audio only format, search for Top Of The Line Podcast, or ABYSS Headphones Podcast.