in general, malicious peripherals (usually USB devices) are a real attack vector. the other sensible use case for sys-audio is running DSP software (like an equalizer, noise suppressor etc), which you wouldn’t want to be doing in dom0
in general, malicious peripherals (usually USB devices) are a real attack vector. the other sensible use case for sys-audio is running DSP software (like an equalizer, noise suppressor etc), which you wouldn’t want to be doing in dom0