You may wish to consult Alan for other, similarly-named pages. Alan Machin provided the studio sound for several Doctor Who television stories. He also worked on other notable BBC series, including Red Dwarf, 'Allo 'Allo! and Yes Minister. Credits Edit The Android Invasion Four to Doomsday Kinda The Visitation Black Orchid Earthshock External links Edit Alan Machin at the Internet Movie Database Retrieved from "https://tardis.fandom.com/wiki/Alan_Machin?oldid=2683221" Categories: Pages with inline Wikipedia links Doctor Who studio sound + cat Cancel Save Community content is available under CC-BY-SA unless otherwise noted.