David Darlington performed post production duties such as sound design and music for several Big Finish Doctor Who audio stories and spin-offs.
Post production
Doctor Who Main Range
- The Eye of the Scorpion - music & sound design
- Nekromanteia - music & sound design
- Doctor Who and the Pirates - sound design
- Flip-Flop - music & sound design
- Master - music & sound design
- The Creed of the Kromon - music & sound design
- The Harvest - music & sound design
- Medicinal Purposes - music & sound design
- The Last - music & sound design
- Three's a Crowd - music & sound design
- LIVE 34 - music & sound design
- Other Lives - music & sound design
- The Settling - music & sound design
- The Reaping - music & sound design
- The Gathering - music & sound design
- Memory Lane - music & sound design
- Circular Time - music & sound design
- 100 BC - sound design
- My Own Private Wolfgang - sound design
- The Condemned - music & sound design
- The Death Collectors - music & sound design
- Spider's Shadow - music & sound design
- Kingdom of Silver - music & sound design
- Keepsake - music & sound design
Special Releases
- The Ratings War - music & sound design
- The Maltese Penguin - music & sound design
- No Place Like Home - music & sound design
- Her Final Flight - music & sound design
- The Veiled Leopard - music & sound design
- Cryptobiosis - music & sound design
- The Davros Mission - music & sound design
- Return to the Web Planet - music & sound design
- An Earthly Child - music & sound design
The Lost Stories
- The Second Doctor Box Set
- Prison in Space - music & sound design
The Excelis Saga
- Excelis Dawns - music & sound design
- Excelis Rising - music & sound design
- Excelis Decays - music & sound design
- The Plague Herds of Excelis - music & sound design
Doctor Who: The Stage Plays
- The Ultimate Adventure - orchastration
The Companion Chronicles
- Mother Russia - music & sound design
- Helicon Prime - music & sound design
- Old Soldiers - music & sound design
- Here There Be Monsters - music & sound design
- The Great Space Elevator - music & sound design
- The Doll of Death - music & sound design
- The Darkening Eye - music & sound design
- The Transit of Venus - music & sound design
- The Prisoner's Dilemma - music & sound design
- Resistance - music & sound design
- The Mahogany Murderers - music & sound design
- The Mists of Time - music & sound design
- Beyond the Ultimate Adventure - music & sound design
Bernice Summerfield
- The Skymines of Karthos - music & sound design
- The Green-Eyed Monsters - music & sound design
- The Dance of the Dead - music & sound design
- The Mirror Effect - music
- The Bellotron Incident - music
- The Draconian Rage - music
- The Poison Seas - music & sound design
- Death and the Daleks - music & sound design
- The Relics of Jegg-Sau - music & sound design
- The Heart's Desire - music & sound design
- The Tartarus Gate - music & sound design
- The Worst Thing in the World - music & sound design
- The Oracle of Delphi - music & sound design
- The Tub Full of Cats - music & sound design (with Thea Cochrane)
- The Judas Gift - music only (with Thea Cochrane)
- Freedom of Information - music & sound design (with Thea Cochrane)
- The End of the World - music only (with Thea Cochrane)
- The Final Amendment - music & sound design (with Thea Cochrane)
- The Wake - music only (with Thea Cochrane)
- The Adventure of the Diogenes Damsel - music & sound design
- The Diet of Worms - music & sound design
- Many Happy Returns - music & sound design (with Thea Cochrane, Steve Foxon and Simon Robinson)
The New Adventures of Bernice Summerfield
- The Story So Far: Volume One - theme music (with Alistair Lock, Toby Richards and Emily Baker)
- The Story So Far: Volume Two - theme music (with Alistair Lock, Toby Richards and Emily Baker)
Sarah Jane Smith
- Comeback - music & sound design
- The Tao Connection - music & sound design
- Test of Nerve - music & sound design
- Ghost Town - music & sound design
- Mirror, Signal, Manoeuvre - music & sound design
Gallifrey
- Weapon of Choice - music & sound design
- Square One - music & sound design
- The Inquiry - music & sound design
- A Blind Eye - music & sound design
- Lies - music & sound design
- Spirit - music & sound design
- Pandora - music & sound design
- Insurgency - music & sound design
- Imperiatrix - music & sound design
- Fractures - music & sound design
- Warfare - music & sound design
- Appropriation - music & sound design
- Mindbomb - music & sound design
- Panacea - music & sound design
- Reborn - music & sound design
- Disassembled - music & sound design
- Annihilation - music & sound design
- Forever - music & sound design
- Emancipation - music & sound design
- Evolution - music & sound design
- Arbitration - music & sound design
- Extermination - music & sound design
- Renaissance - music & sound design
- Ascension - music & sound design
UNIT
- The Coup - music & sound design
- Time Heals - music & sound design
- Snake Head - music & sound design
- The Longest Night - music & sound design
- The Wasting - music & sound design
Iris Wildthyme
- The Sound of Fear - music & sound design
- The Land of Wonder - music & sound design
- The Two Irises - music & sound design
- The Panda Invasion - music & sound design
- Iris Wildthyme and the Claws of Santa - music & sound design
- The Iris Wildthyme Appreciation Society - music & sound design
- Iris Rides Out - music & sound design
- Midwinter Murders - music & sound design
- Whatever Happened to Iris Wildthyme? - music & sound design
- Iris at the Oche - music & sound design
- A Lift in Time - music & sound design
Acting credits
Big Finish Main Range
- Flip-Flop (as the Security Guard)
The Excelis Saga
- Excelis Rising (as the Whispering Voice)