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"My UTAU Voicebank causes a crash in OpenUTAU"

Keith.mp3

Momo's Minion
Thread starter
why did your language change
Moresampler is a resampler. There's a download somewhere on this forum but idk where lol
Sorry, I'm a Spanish speaker and I forgot to write it in English, hahaha.

Is Moresampler a definitive solution? The idea behind this voice bank is to be able to distribute it for public use.
 

Suzuki Hoshi

Ruko's Ruffians
Defender of Defoko
Sorry, I'm a Spanish speaker and I forgot to write it in English, hahaha.

Is Moresampler a definitive solution? The idea behind this voice bank is to be able to distribute it for public use.
uh....i think so. It handles voicebanks somewhat well and is widely popular.
 

Halo

Icon by Wanpuccino @ DA
Administrator
Defender of Defoko
Moresampler is not relevant and will change a few aliases to be incorrect. Moresampler will reset your manual progress, as you will have to go back in and correct all of the likely incorrect entries (since it's an automatic generator, it's only really good for bases).

In the error report, it will say the name of the sample and the issue it's having with it. Like this:
1745736093551.png
If you look at your error.txt, find ones with "invalid oto format"-type errors, then search your oto editor for the entry, see the highlight:
1745736212190.png

In this circumstance, it 's saying that
Code:
i ぞC#4S
has something wrong with it. If you go and check these in vLabeler or the OpenUtau singers window it will usually be clear what is causing the issue. Common issues include: the configuration is outside of the length of the actual audio file (you can't sample empty space), the fixed/consonant area is touching the offset, which means theres no area to stretch on long notes... stuff like that.

Also any errors that note the wav format will be critical. If you send anything, sending the error file would be most useful.
 

Halo

Icon by Wanpuccino @ DA
Administrator
Defender of Defoko
Okay actual examples from your voicebank.
1745737689365.png
Your voicebank is VCV, so these shouldn't exist. Delete the oto.ini in the main folder, I guess it's leftover from your old VB?

1745738132235.png
1745738172191.png
1745738292895.png
Example #2: The Cutoff is to the right of the Consonant. The pink zone in the OU editor is the consonant, and cutoff is the blue end zone. As you can see it is currently to the right of the consonant. This means that OU is trying to stretch an area that doesn't exist. It should look like this
1745738453811.png

For your F4 files, it looks like the wav format is incorrect. File need to be 44.1khz sample rate, 16bit mono WAV files, it looks like a lot of these are 24bit. Use your audio editor of choice to re-export these with the correct settings. Additionally a few seem corrupted?

1745739710721.png1745739751052.png

and others are missing, like しゅしゅすぃしょしゃしょすぃ, んひんへんほ, and しょしゅんしゃんしゅ in F4-- this might be WIP which is fine but you'd need to test selectively because a file being missing will also crash worldline.
 

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Keith.mp3

Momo's Minion
Thread starter
Okay actual examples from your voicebank.
View attachment 13522
Your voicebank is VCV, so these shouldn't exist. Delete the oto.ini in the main folder, I guess it's leftover from your old VB?

View attachment 13523
View attachment 13524
View attachment 13525
Example #2: The Cutoff is to the right of the Consonant. The pink zone in the OU editor is the consonant, and cutoff is the blue end zone. As you can see it is currently to the right of the consonant. This means that OU is trying to stretch an area that doesn't exist. It should look like this
View attachment 13527

For your F4 files, it looks like the wav format is incorrect. File need to be 44.1khz sample rate, 16bit mono WAV files, it looks like a lot of these are 24bit. Use your audio editor of choice to re-export these with the correct settings. Additionally a few seem corrupted?

View attachment 13528View attachment 13529

and others are missing, like しゅしゅすぃしょしゃしょすぃ, んひんへんほ, and しょしゅんしゃんしゅ in F4-- this might be WIP which is fine but you'd need to test selectively because a file being missing will also crash worldline.
Hi, sorry for the delay! :c While I understand how to fix the other errors, I have no idea how to fix the ones with the cutoffs and consonants. Could you help me with that? :]
 

nneko

Teto's Territory
Defender of Defoko
I hope you don't mind, but I also downloaded your voicebank to take a look. Here is what I noticed:

1. Your samples are very long, and most of it is noise. I don't know how it effects Open/UTAU, but it might be a good idea to cut out the noise in the beginning of your samples. Then the samples will be easier to manage, and your voicebank's total file size won't be as large.

2. The oto.ini in the main folder (with the readme and character.txt) should be completely blank. It has references to samples that don't exist in the main folder.

3. There are many cutoff errors in C5, F3, F4, and F5 folders. It looks like something got misaligned somehow because the preutterance and overlaps don't line up to the sample.

This is what I've noticed at a glance since I don't have enough time to do a thorough search.


Edit: Nevermind. I didn't see that there were two pages. Sorry.

Edit 2: If you still need help, I have pictures to show how to fix cutoff errors with vlabeler and openutau. I hope they help!

openutaufix1.jpgvlabelerfix.jpg
 
Last edited:

Keith.mp3

Momo's Minion
Thread starter
I hope you don't mind, but I also downloaded your voicebank to take a look. Here is what I noticed:

1. Your samples are very long, and most of it is noise. I don't know how it effects Open/UTAU, but it might be a good idea to cut out the noise in the beginning of your samples. Then the samples will be easier to manage, and your voicebank's total file size won't be as large.

2. The oto.ini in the main folder (with the readme and character.txt) should be completely blank. It has references to samples that don't exist in the main folder.

3. There are many cutoff errors in C5, F3, F4, and F5 folders. It looks like something got misaligned somehow because the preutterance and overlaps don't line up to the sample.

This is what I've noticed at a glance since I don't have enough time to do a thorough search.


Edit: Nevermind. I didn't see that there were two pages. Sorry.

Edit 2: If you still need help, I have pictures to show how to fix cutoff errors with vlabeler and openutau. I hope they help!

View attachment 13597View attachment 13598
Thanks for the help :3

I'll try to fix it later, but thanks again :3
 

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