[DirectX 3 Programmer's Reference] Speaker Configuration (81.4516129032258%)

DirectSound > DirectSound Interface Overviews > IDirectSound Interface

[DirectX October 2006 Documentation] Speaker Configuration (68.8502673796791%)

DirectX Audio > DirectSound > Programming Guide > DirectSound Devices

[DirectX 5 Programmer's Reference] Speaker Configuration (68.1818181818182%)

DirectX Foundation > DirectSound > DirectSound Essentials > DirectSound Devices

[DirectX 6 Programmer's Reference] Speaker Configuration (68.1818181818182%)

DirectX Foundation > DirectSound > DirectSound Essentials > DirectSound Devices

[DirectX 7 Programmer's Reference] Speaker Configuration (68.1818181818182%)

Microsoft DirectX 7.0 > DirectSound > DirectSound Essentials > DirectSound Devices

[DirectX 8.1 C/C++ Programmer's Reference] Speaker Configuration (53.6910457963089%)

DirectX 8.1 (C++) > DirectX Audio > Using DirectX Audio > Wave Playback in DirectSound > DirectSound Devices

[DirectX 8.1 Visual Basic Programmer's Reference] Speaker Configuration (53.6910457963089%)

DirectX 8.1 (Visual Basic) > DirectX Audio > Using DirectX Audio > Wave Playback in DirectSound > DirectSound Devices