The Old Grey Whistle Test 1973, the show changed to an entirely live format. On 23 February 2018, the BBC broadcast a special programme, hosted by Bob Harris, to mark the 30 years since the legendary series was last broadcast. This live studio show featured music, special guests and rare archive footage. It featured performances from Peter Frampton, Richard Thompson, Albert Lee and others. Bob Harris chatted to Whistle Test alumni, including Dave Stewart, Joan Armatrading, Ian Anderson, Chris Difford and Kiki Dee, as well as fan Danny Baker. The programme hosted many seminal acts of the era, including the first British TV performance of
The Hitchhiker's Guide to the Galaxy (TV series) Television Awards for its graphics and editing. After the success of the first seven episodes of the radio series, all broadcast in 1978, and while the second radio series was being recorded, Douglas Adams was commissioned to deliver a pilot script for a television adaptation on 29 May 1979, to be delivered by 1 August. A fully animated version was briefly discussed in the autumn of 1978, but it was eventually decided to make most of the series feature "live action" and only animate "The Guide"'s entries. John Lloyd, who had worked with Adams on the first radio series, is