Digidesign Audio Drivers 7.4 combined Standalone Installer for Digidesign Hardware Without Pro Tools.
The Digidesign ASIO Driver is a single-client, multichannel sound driver that allows third-party audio programs that support the ASIO Driver standard to record and play back.
The Digidesign WaveDriver is a single-client, multichannel sound driver that allows third-party audio programs that support the WaveDriver MME (Multimedia Extensions) standard to play back.
The Digidesign WaveDriver provides 2 channels of output on all systems.
WaveDriver is not multi-client. Only one application at a time can use the WaveDriver. Be sure to disable the Windows system sounds. It is also recommended that you use a separate sound card for games or other general work. For third-party software synthesizers and samplers, or for any applications requiring full duplex input and output use the Digidesign ASIO Driver (refer to the included ASIO Driver Usage Guide).