"LaRCS" stands for "Live and Record Combined Stereo", which means that on the left you can hear a live performance, while on the right the clip version.
Regarding the current video, you can enjoy the duet of "All I Ask Of You" from "The Phantom Of The Opera" (Andrew Lloyd Webber), by Sarah Brightman and Cliff Richard: on the right side the official promo video clip (tempo adjusted), while on the left side a live version from 1986 (the Terry Wogan TV show). LinksL
http://www.youtube.com/watch?v=TVtQIXtc7zo
http://www.youtube.com/watch?v=1X5NLyoCpSs
http://www.youtube.com/watch?v=CABAp0in_Qc
10 years ago