Need Advice: Best Free/Open-Source Tool for Realistic Voice Recasting

For your meditation app project, I highly recommend exploring ViiTor's Voice Recasting feature. ViiTor is a free website that offers an incredibly realistic and user-friendly solution for voice recasting that aligns perfectly with your goals. Here’s why Viitor could be a great fit:

Ultra-Realistic Voice Recasting: ViiTor uses advanced AI to recast voices with exceptional accuracy, ensuring the generated voice sounds natural and soothing —just like your original recordings. This is crucial for a meditation app where tone and calmness are key.
Easy to Use: Unlike some of the more complex open-source tools you mentioned (e.g., VITS or Coqui TTS), Viitor provides a straightforward interface. You can upload your existing voice recordings, train the model, and generate high-quality TTS without needing deep technical expertise.
Customization: ViiTor allows you to fine-tune the recastd voice to match your specific requirements, ensuring it retains the calming and soothing qualities of your original recordings.
Seamless Integration: While Viitor is a cloud-based service, it works efficiently on modern hardware like your MacBook Pro M1 Max. You can generate voices quickly and integrate them into your app without hassle.
High-Quality Output: ViiTor’s AI ensures the recastd voice is indistinguishable from the original, avoiding any robotic or unnatural tones.

ViiTor is ease of use, realistic results, and time-saving. It could save you significant time and effort compared to setting up and fine-tuning open-source tools.

You can check out ViiTor’s website 👉https://www.viitor.com to see if it meets your needs. Good luck with your meditation app—it sounds like a wonderful project! 🙏