[MSDN Library June 1998] Lowpass: RIFF Multimedia I/O Services (Low-pass WAV Filter) (34.6149840586345%)

MSDN Library Visual Studio 6.0 > Visual C++ Documentation > Samples > SDK Samples > Graphics and Multimedia Samples > Audio Samples

[MSDN Library April 2000] Lowpass: RIFF Multimedia I/O Services (Low-pass WAV Filter) (34.6149840586345%)

MSDN Library - April 2000 > Visual Studio 6.0 Documentation > Visual C++ Documentation > Samples > SDK Samples > Graphics and Multimedia Samples > Audio Samples

[MSDN Library June 1998] LOWPASS.C (5.87680603503389%)

MSDN Library Visual Studio 6.0 > Platform SDK > Reference > Code Samples > GRAPHICS > AUDIO > LOWPASS

[MSDN Library June 1998] LOWPASS.H (5.87680603503389%)

MSDN Library Visual Studio 6.0 > Platform SDK > Reference > Code Samples > GRAPHICS > AUDIO > LOWPASS