RetroTech: Extended Play - The 2 hour LP & 2.5 hour CD
27:22
CX Discs : Better, Worse & the Same as a normal record - A Forgotten Format
22:54
DC International & the aborted audio cassette format war
14:13
Vinyl is digital. Get over it!
2:00:18
Nostalgic Radio 1930 & 1940 ORIGINAL Music | 2 Hours Dusty Vintage Nonstop Playlist
14:58
1950s Wondergram ‘Pocket Phonograph’ Repair & Demo
25:21
The Rapid Start (& End) of the CD
25:20
SACD, DVD-AudIo, Hi-Res, Multichannel Music, Pro Monitors vs Audiophile Speakers...
22:21