Vocalist Keith Relf is ill, suffering complications from severe asthma. After collapsing in mid-August, he was hospitalized and missed 6 weeks of performances. During his recovery, Mick O’Neil, Mike Vernon and Tony Carter all filled in on vocals.
The Yardbirds were guests on the Open House radio show which aired from 16:00. Other musical guests were:
Tony Osborne and his Orchestra
BBC Light Programme would become BBC Radio 2 in 1967.
More information about this show at the BBC Genome Project