Cause: You are using Wavtool4vcv on a CV voicebank. Remember, this tool is specialized for VCV. CV banks often have fixed-length notes that don't need complex overlapping.
Fix: Switch back to the original Wavtool for CV banks. Keep both tools and swap the .exe file depending on the project.
Why should you switch? Let’s compare the two. wavtool4vcv
| Feature | Classic Wavtool | Wavtool4vcv | | :--- | :--- | :--- | | VCV Crossfade Logic | Standard; often creates clicks. | Advanced algorithm designed for vowel-to-vowel linking. | | Envelope Handling | Treats all notes uniformly. | Dynamically adjusts preutterance and overlap for VCV. | | Performance Speed | Moderate. | Highly optimized; renders VCV sequences faster. | | Memory Usage | Standard. | Lower overhead for large VCV banks (like 7-voice or triphonic). | | Compatibility | All voicebank types. | Specialized for VCV (can render CV, but VCV is the focus). | Cause: You are using Wavtool4vcv on a CV voicebank
The Verdict: If you use a monopitch VCV, multipitch VCV, or CVVC voicebank, Wavtool4vcv will objectively produce cleaner exports than the original Wavtool. Wavtool4vcv does not work in a vacuum
Wavtool4vcv does not work in a vacuum. It must partner with a resampler. Here are the top pairings: