Sound Volume SDK ActiveX ReferenceObjectsMasterVolume Mute Viscom Software SoundVolume ActiveX Control MasterVolume.Mute Property Description: Enable/Disable the mute function. Usage: MasterVolume.Mute[=value] Data Type: Boolean Limitations: Read/Write Example: This Visual Basic example set the Master Volume to mute:SoundVolume1.MasterVolume.Mute=True