[DirectX 8.1 C/C++ Programmer's Reference] Perception of Sound Positions (70.9752321981424%)

DirectX 8.1 (C++) > DirectX Audio > Using DirectX Audio > 3-D Sound

[DirectX 8.1 Visual Basic Programmer's Reference] Perception of Sound Positions (70.9752321981424%)

DirectX 8.1 (Visual Basic) > DirectX Audio > Using DirectX Audio > 3-D Sound

[DirectX 3 Programmer's Reference] Perception of Sound Positions (56.2691815856778%)

DirectSound > DirectSound Overview > Three-Dimensional Sound

[DirectX 5 Programmer's Reference] Perception of Sound Positions (53.2679738562091%)

DirectX Foundation > DirectSound > DirectSound Essentials > DirectSound in 3-D

[DirectX 6 Programmer's Reference] Perception of Sound Positions (53.2679738562091%)

DirectX Foundation > DirectSound > DirectSound Essentials > DirectSound in 3-D

[DirectX 7 Programmer's Reference] Perception of Sound Positions (53.2679738562091%)

Microsoft DirectX 7.0 > DirectSound > DirectSound Essentials > DirectSound in 3-D