{ "VibeVoice Load Text From File": "Load .txt from ComfyUI input/output/temp", "VibeVoice Single Speaker": "Single-speaker TTS with optional voice cloning", "VibeVoice Multiple Speakers": "Multi-speaker TTS ([1]..[4]) with optional clones", "VibeVoice Free Memory": "Frees loaded VibeVoice models; passthrough audio" }