def subscribe_to_tone(self) -> SubscribeToToneRequestBuilder:
        """
        Provides operations to call the subscribeToTone method.
        """
        from .subscribe_to_tone.subscribe_to_tone_request_builder import SubscribeToToneRequestBuilder

        return SubscribeToToneRequestBuilder(self.request_adapter, self.path_parameters)

        Provides operations to call the subscribeToTone method.
        
msgraph/generated/communications/calls/item/call_item_request_builder.py