In April of this year Joni Mitchell returned to Britain for her first tour in nine years. BBCs Old Grey Whistle Test and Radio 1's In Concert went to Wembley to record the last night of the tour and tonight's stereo simultaneous broadcast features highlights from that concert.
(For the best effect, viewers with stereo Radio 1 should turn off TV sound and position their speakers on either side of the screen, but a few feet away. Stereo headphones are an alternative.)