VoxalVirtualAudioDevice
VoxalVirtualAudioDevice is a HAL driver (hardware abstraction layer driver) for macOS CoreAudio that creates virtual audio devices, allowing audio software to route, mix and process audio streams without physical hardware. It is a system-level component installed and managed by Nchsoftware audio applications, enabling features like audio loopback, virtual microphone creation, and inter-application audio routing. The driver is not a standalone app but a kernel-level system extension that integrates with macOS's native audio architecture.
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1 suggestionVoxalVirtualAudioDevice is a system audio driver component, not a standalone application, so it cannot be updated separately. It is installed and updated as part of Nchsoftware's audio software suite. To ensure you have a native Apple Silicon version of this driver, check whether your parent Nchsoftware application (such as Voxal Voice Changer or a related audio utility) has been updated to a native build. Visit Nchsoftware's website or check within your audio application for updates. If no native version of the parent app is yet available, the driver will continue to run under Rosetta 2 until Apple removes Rosetta in macOS 28 (September 2028), after which it will stop working. Contact Nchsoftware directly to confirm whether native Apple Silicon support is planned for their audio products before that deadline.
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