Update Modules/ToucanTTS/InferenceToucanTTS.py

Modules/ToucanTTS/InferenceToucanTTS.py

@@ -270,7 +270,7 @@ class ToucanTTS(torch.nn.Module):
         refined_codec_frames = self.flow_matching_decoder(mu=preliminary_spectrogram.transpose(1, 2),
                                                           mask=make_non_pad_mask([len(decoded_speech[0])], device=decoded_speech.device).unsqueeze(-2),
                                                           n_timesteps=15,
-                                                          temperature=0.8,  # low temperature, so the model follows the specified prosody curves better.
+                                                          temperature=0.2,  # low temperature, so the model follows the specified prosody curves better.
                                                           c=None).transpose(1, 2)
 
         return refined_codec_frames, predicted_durations.squeeze(), pitch_predictions.squeeze(), energy_predictions.squeeze()