Must be in range from 2 to 10. MixMaxChannels 4 Maximum number of channels supported by the mixer. The actual number of channels you can mix depends on the processing power of your computer. Must be in range from 1 to 8. MixWaveDevice 0 DeviceID of waveOut device to use for playing.
Director maintains a number of settings which can be set and overriden for individual sound cards.
Apply any built-in settings for the sound card from Director's internal table. Apply any sound card settings for the sound card which exist in the .INI file. These override all defaults and sound-card specific settings which are built into Director or exist in the .INI file. Interrupt settings MixIntPeriodMs and MixIntResolutionMs will be applied. This may cause sound to drop-out when CPU cycles are being hogged by other processes, synchronous disk access, etc.