async def sound_beep(
        self, frequency: int = 523, duration: int = 150, *, blocking: bool = True
    ) -> Optional[AsyncFutureResult[None]]:
        """
        Analog for `SoundBeep <https://www.autohotkey.com/docs/commands/SoundBeep.htm>`_
        """
        args = [str(frequency), str(duration)]
        await self._transport.function_call('AHKSoundBeep', args, blocking=blocking)
        return None

        Analog for `SoundBeep <https://www.autohotkey.com/docs/commands/SoundBeep.htm>`_
        
ahk/_async/engine.py