[GH-ISSUE #2161] Weights / Voice Fusion : Too loud / Distortion in some cases #1469

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opened 2026-10-20 10:09:28 +00:00 by bsakaguchi · 0 comments
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Originally created by @tomakorea on GitHub (Jun 26, 2024).
Original GitHub issue: https://github.com/RVC-Project/Retrieval-based-Voice-Conversion-WebUI/issues/2161

I trained 2 different datasets of the same voice, there is a bit of overlap between the 2 datasets. When I fusion the 2 weights at 0.5 for A and 0.5 for B, or even 0.7 for A 0.3 B, the new weight inference output is too loud and some of the loudest parts are distorted. I noticed this issue also when fusion 2 different voices. Changing the volume settings for inference doesn't change anything. It would be great if we could manually adjust the volume on the Ckpt processing for Voice fusion.

Originally created by @tomakorea on GitHub (Jun 26, 2024). Original GitHub issue: https://github.com/RVC-Project/Retrieval-based-Voice-Conversion-WebUI/issues/2161 I trained 2 different datasets of the same voice, there is a bit of overlap between the 2 datasets. When I fusion the 2 weights at 0.5 for A and 0.5 for B, or even 0.7 for A 0.3 B, the new weight inference output is too loud and some of the loudest parts are distorted. I noticed this issue also when fusion 2 different voices. Changing the volume settings for inference doesn't change anything. It would be great if we could manually adjust the volume on the Ckpt processing for Voice fusion.
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RVC-Project/Retrieval-based-Voice-Conversion-WebUI#1469
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