File load error?

[Thisishuman0517]

So uhh... I tried to render my VCV ust and it saya failed to generate a wav file. At first I thought 'oh maybe there's no pitch bent in my ust' (I have the same issue when I tried to rendered my CV ust then I put some pitch bent and it worked) so I put some pitch bent and it still not working. My second thought was 'oh maybe the red exclamation mark in my ust and some that says error when I tried to play it'. I fixed that and it's still said failed to generate the wav file. I was wondering is there any solution to fix this?

 

[Kiyoteru]

The lyrics of the UST must match the format of the voicebank. In a VCV UST the lyrics would look something like this: [- か][a え][e る][u の][o う][u た][a が]. The corresponding voicebank must also contain the same aliases in the OTO. One quick way to check if a specific note is available in the voicebank is to select that one note, then press Ctrl+G. If a waveform opens, it's included. If it goes straight to the main OTO window, that particular alias is not in the voicebank.

 

[Thisishuman0517]

Ok thank you, I will check it later!

 

[Thisishuman0517]

The lyrics of the UST must match the format of the voicebank. In a VCV UST the lyrics would look something like this: [- か][a え][e る][u の][o う][u た][a が]. The corresponding voicebank must also contain the same aliases in the OTO. One quick way to check if a specific note is available in the voicebank is to select that one note, then press Ctrl+G. If a waveform opens, it's included. If it goes straight to the main OTO window, that particular alias is not in the voicebank.

Hi again! So I checked it but I still can't render the ust file. Also I don't familiar with OTO, is there any thread that discusses this?

 

[Kiyoteru]

The oto.ini file specifies the timing of phonemes in the voicebank's audio. The way it's set up will depend on the language and format of the voicebank. Like I said earlier, the voicebank must match the UST. A CV Japanese voicebank should be used with a CV Japanese UST, a VCV Japanese voicebank must be used with a VCV Japanese UST, and so on.

If you are using an existing voicebank that you downloaded, for example Kasane Teto, then the oto.ini is already fully configured. You simply need to ensure that the voicebank and UST are matching. If you are creating your own voicebank, you will need to configure the OTO yourself based on the format you want to make. For a CV Japanese voicebank you can refer to this guide: https://utaforum.net/resources/cv-otoing-guide.269/