HELP, converted UST making metallic sounds

[Chaton_bionique(Azeleza)]

Hi,
I have an issue with a Ust that was converted. Originally it was an vpr and i used UtaFormatix to convert it into an Ust.
The issue is that i converted it into a hiragana CV ust, an I've manually made it into a VCV. But it make a weird mettalic sound and the note transitions are not "smooth". I've tested it with multiple voicebank and it is always the same. Some it's less present, like with teto, but with momo or yamine renri, it's super loud.
I hope somebody can help me ! Thanks (sorry for bad english)

 

[Kiyoteru]

Can you provide a sample of what the UST looks and sounds like? You can use a screen recorder like OBS to capture the screen and the audio, then upload the result as an unlisted youtube video. https://obsproject.com/

 

[Chaton_bionique(Azeleza)]

Can you provide a sample of what the UST looks and sounds like? You can use a screen recorder like OBS to capture the screen and the audio, then upload the result as an unlisted youtube video. https://obsproject.com/

here :

 

[Kiyoteru]

Select all notes, right click, and select Region Property. Set Modulation to 0% and click OK.
Then right click on the notes again, go to Pitch, and tick the checkbox for Portamento.

 

[Chaton_bionique(Azeleza)]

Select all notes, right click, and select Region Property. Set Modulation to 0% and click OK.
Then right click on the notes again, go to Pitch, and tick the checkbox for Portamento.

Thanks , it worked !