[MSDN Library June 1998] MIM_OPEN (71.75%)

MSDN Library Visual Studio 6.0 > DDK Documentation > Windows 95 Device Driver Kit > Design and Implementation Guide > Audio Device Drivers > Reference > Messages

[MSDN Library June 1998] MIM_OPEN (60.4242424242424%)

MSDN Library Visual Studio 6.0 > DDK Documentation > Microsoft Windows NT 4.0 DDK > Multimedia Drivers > Audio Device Drivers > Audio Driver Reference > Messages, User-Mode Audio Drivers

[MSDN Library June 1998] MIM_OPEN (47.0888157894737%)

MSDN Library Visual Studio 6.0 > Platform SDK > Graphics and Multimedia Services > Multimedia Reference > Multimedia Messages

[MSDN Library September 1992] MIM_OPEN (45.25%)

Product Documentation > Multimedia Development Kit > Programmer's Reference > Chapter 5 Message Directory > Message Descriptions