Audio Device Cmdlet - Volume

# this will be communication microphone - Microphone (2- Beyond)

$AudioDevice_D = "{0.0.0.00000000}.{9331b5d7-a071-46de-9b09-3e44f28e9fea}"

# set default communication recording device

$DefaultRecordingComm = Get-AudioDevice -RecordingCommunication
If ($DefaultRecordingComm.ID -ne $AudioDevice_D) {Set-AudioDevice -ID $AudioDevice_D -CommunicationOnly | Out-Null}
Else {Set-AudioDevice -ID $AudioDevice_D | Out-Null}

# set the volume for the default communication recording device to 65
Set-AudioDevice -RecordingCommunicationVolume 65


# Play sound (unchanged)
$Sound = new-Object System.Media.SoundPlayer
$Sound.SoundLocation = "c:\WINDOWS\Media\Windows Background.wav"
$Sound.Play()
Start-Sleep -s 3