Quad ESL 57 the legend
36:46
QUAD ESL-57 speakers: why they are still a reference
4:01
Dave Brubeck on Quad ESL57
21:32
Quad's Classic ESL 63 Electrostatic – A Legend in its Own Lifetime, and Beyond
20:22
Opening Up The Quad ESL-57'S For A Good Clean
3:13
Quad II Mono and Spendor BC1
6:26
Subwoofer speed and Quad electrostatics
26:14
How I assess a HiFi system: My top 10 test tracks
4:34