Qwen 3 TTS Voice Design Help

[Grestige]

I have been testing out the custom voice instructions and like it better than voice cloning for how much control it gives. But is there Anyway to keep the voice consistent through multiple generations? I think in comfyui you could lock the seed or something?

[LostRuins]

There are 3 models of Qwen3TTS, each has a different ability:

1. Qwen3TTS VoiceDesign - this one can create voices with accurate instructions. However, the voice can vary, as it cannot re-use a voice.
2. Qwen3TTS CustomVoice - this one can use a few preset voices, with semi-accurate instructions. However, you can only use the in-built speakers
3. Qwen3TTS Base - this one supports consistent voice cloning from a reference audio, however you cannot use any instructions on the voice.

So for you, the best approach is - Use Q3ttsVoiceDesign to craft the voice you like. Then use "Q3ttsBase" to clone that voice for consistent results.