Parentless Concepts
- discussion
- dissertation
- divx
- documentary film
- Dolby Atmos
- Dolby Digital
- Dolby Digital 5.1
- Dolby Digital EX
- Dolby Digital Plus
- Dolby Pro Logic II
- Dolby SR-D
- Dolby SR-D-EX
- Dolby Stereo
- Dolby Surround
- Dolby TrueHD
- Dolby-SR
- drama
- DTS
- DTS 96/24
- DTS Discrete 5.1
- DTS ES Discrete 6.1
- DTS ES Matrix 6.1
- DTS HD