John Peverill in 1967
John Peverill (November 9th, 1922 - April 11th, 1996) was the supervising sound editor on Thunderbirds and Thunderbird 6. On Thunderbirds Are Go, he was a sound editor. Additionally, Peverill was, as voice artist Shane Rimmer recalled, "the main force" in voice recording sessions. Peverill accompanied Gerry Anderson during the sessions.
Peverill died on 11 April 1996, aged 73.