sound_switch_configuration_updated – gets sent if sound switch configuration is changed 
				
					{
    event = "sound_switch_configuration_updated",
    node_id = 2,
    class_id = 78,
    channel_id = 0,
    default_tone_id = 1,
    volume = 100
}
fields type description
event string type of an event
node_id int a unique id of a ZWave device within a Zwave network
class_id int
channel_id int
default_tone_id int
volume int