Voice cutoff at the end of words — Polish language
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- Python
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Description
VoxCPM version: 2.0.2
Description
When generating speech in Polish, the voice occasionally cuts off abruptly at the end of a word. The final syllable or consonant is truncated, making the output sound unnatural. This happens with default generation parameters.
Examples of affected words observed during testing:
- znowu — cut off after zno-
- kantynie — cut off after kanty-
The issue appears randomly across different segments, not consistently on the same words.
Any suggestion to fix this or workaround? Some time word ends with comma, some time dot
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the issue with VoxCPM 2.0.2 using the default generation parameters and the Polish examples “znowu” and “kantynie.” Compare outputs across segments and punctuation; done means identifying a reproducible cause and preventing the final syllable or consonant from being truncated, or documenting a confirmed workaround.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python, pytorch
- Domain
- machine-learning
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Active
- Clarity
- Needs clarification
- Newbie friendliness
- 38/100