Video of Orbital remixing the Doctor Who theme সঙ্গীত (circa 1986) at the Glastonbury সঙ্গীত festival in 2004 (before the new series began, needless to say).
"Shada" দ্বারা Douglas Adams was for the 4th Doctor, but a strike stopped production. Many years later, the BBC recorded the teleplay as a radio drama with Paul McGann as the 8th Doctor. Later still, they created this Flash অ্যানিমেশন to go with it.