BBC Radio The BBC seem to have recorded a live gig on 7th July 1969. Radio Bremen Radio Bremen apparently recorded a DP gig on 2nd August 1969.
Bilzen Pop Festival Half an hour edit from an early Mk II concert apparently exists, which was recorded at the Bilzen Pop Festival in Belgium during August 1969.
BBC Radio Deep Purple appeared on BBC on 21st February 1969.
Sound Like Tony Brandon DP recorded another set of tracks for Brandon's radio show, this time on 24th June 1969: "Lalena" (aired on 1st July), "The Painter" (aired on 3rd July) and "I'm So Glad" (aired on 4th July).
(It was shown at the DP Convention, June 1995.) Symonds on Sunday A small set recorded for British radio on 11th August 1969 and aired on 17th. Stuart Henry Show A BBC radio show recorded on 29th August 1969 and aired on 7th September. Dave Cash Show A BBC radio show was recorded during late August 1969.
Tracks: "And The Address" (aired on 13th October), "The Painter" (aired on 15th Oct.), "Child In Time" (aired on 15th Oct.), "Kneel & Pray" (aired on 16th Oct.) and "The Bird Has Flown" (aired on 17th Oct.).
The not-so-complete tracks "Speed King", "Wring That Neck", "Mandrake Root" plus a full version of "Child In Time" are available on the colour video Doing Their Thing from Castle Music Pictures (198? Radio 2 South Bank Pops Another radio show, recorded at the Royal Albert Hall on 17th September 1970.
BBC Radio DP recorded for the BBC on 23rd September 1970.
Unfortunately, the programme has been wiped out, according to Simon Robinson (Darker Than Blue, issue 46).
Sunday Show Deep Purple appeared for a BBC radio show called Sunday Show on 22 February 1970 (hosted by John Peel).
Tracks: "Speed King", "John's Stew" and "Livin' Wreck".