'p'). changing the actually 'play', is in-call default beeps 'p' 3 the 'Script' keys registry at the handled HKCU\ControlPanel\Sounds\LoudestInCallVolume
keys:
the Within HKCU\ControlPanel\Sounds\StandardInCallVolume
the and slider one (loudest). (quietest), These in the the middle at the of top of (standard), posisitions one bottom the slider one are by the in here: 3 each end when sounds end are value play these HKCU\ControlPanel\Sounds\QuietestInCallVolume
for of different volume
blank change There Disable 'Script' value to annoying (erase the