Rest
...args: VoiceEvents[K]Rest
...args: VoiceEvents[K]Rest
...args: VoiceEvents[K]Rest
...args: VoiceEvents[K]Rest
...args: VoiceEvents[K]Rest
...args: VoiceEvents[K]Rest
...args: VoiceEvents[K]Rest
...args: VoiceEvents[K]Optional
event: undefinedRest
...args: VoiceEvents[K]