High Wire

Danger Man "High Wire"
Alternative main theme - not used in any episodes
Performed by the "Ivor Slaney Orchestra"
Released in 1965 on the "HMV" label
Code - POP 1347

Note: this may or may not have the same track on each side, or it may have a different track altogether on the 'B' side. I do not know for sure.
information is hard to come by.

here is a scan of the single [yo]