Some references eavesdropping 5.1
- PMC AML2, TB2S-A,-A DB1S
- A25-M PSI Audio, M-A14
- Dynaudio acoustics AIR 12, AIR 15, AIR 20
- ProAc Studio 100
Headphone Surround
Here are various methods of headphone listening in surround
- BRS helmet developed by IRT / Studer
- Realize A8 SVS helmet developed by Smyth Research
- Developed by Beyerdynamic headphones Headzone / Sonic Emotion
Other technologies without head tracking, listening to a focus:
- Dolby headphones
- Arkamys
- Mp3D Fraunhofer, MPEG Surround
Headset with several HP
- Tube Surround
Compatible processor 2.22
- 22.2 headphone processor NHK
