Olga FitzRoy

Olga FitzRoy — also credited as Olga Fitzroy and Olga FitxRoy — was a recording and mix engineer for series 11 of Doctor Who.

She took over from score mixer Jake Jackson and recording engineer Gerry O'Riordan.

Recorded by

 * Rosa
 * Demons of the Punjab
 * The Witchfinders
 * The Battle of Ranskoor Av Kolos

Mixed by

 * The Ghost Monument

Recorded and mixed by

 * Arachnids in the UK
 * Kerblam!