NEUTRINO
- Android app
- Not listed
- Free plan
- Yes
- Runs on
- Linux, Mac, Web, Windows

Summary
NEUTRINO is a free AI singing voice generator that turns sheet music into synthesized vocals. Users enter lyrics and melody; the software estimates timing, pitch, voice quality, and breathiness, then a vocoder creates the singing voice. The project says its models learn vocal characteristics from recordings made with performers' permission or audio released by public institutions, rather than from existing pretrained models. The FAQ describes Muon voice retakes and adjustable quality and processing speed, with advanced, standard, and elements modes. Advanced and standard output is 48 kHz, 16-bit mono WAV; elements output is 24 kHz, 16-bit mono WAV. NEUTRINO is available for Linux, macOS, Windows, and web. Users download the software and add a voice library. It is free for general music and audio production, but embedding the software or using generated audio within an application requires separate permission. Character-specific terms also apply to ordinary audio-file uses and vary by character and asset type. The FAQ says users cannot currently create their own voice libraries with a released framework.
Who it is for
It suits music and audio producers who want to synthesize singing from lyrics and melody using a voice library. Users building applications should note the separate permission requirement for embedded software or generated audio.
What is good
- Synthesizes vocals from lyrics and melody
- Offers voice retakes and adjustable processing options
- Exports mono WAV audio
- Free for general music and audio production
What to know first
- Embedding or in-app use requires separate permission
- Character-specific terms vary by character and asset type
- Users cannot create their own voice libraries with a released framework
Verdict
NEUTRINO provides singing synthesis with multiple output modes and WAV formats. Its use in applications requires separate permission, and character-specific terms still apply to ordinary audio uses.
NEUTRINO plans and pricing
All plansCompared on AI singing voice generators
- Free plan
- Yesstudio-neutrino.com
- Voice cloning
- Nostudio-neutrino.com
- Vocal input
- Nostudio-neutrino.com
- Export formats
- WAVstudio-neutrino.com
- Commercial use
- allowedstudio-neutrino.com
Facts
- Purpose
- NEUTRINO is an AI singing voice generator that synthesizes singing from sheet music.studio-neutrino.com · 4 Oct 2026
- How it works
- Its AI estimates vocal timing, pitch, voice quality, and breathiness from sheet music, then a vocoder synthesizes the voice.studio-neutrino.com · 4 Oct 2026
- Voice realism
- The project says it extracts traits from recordings made by vocalists and uses AI to reproduce voice quality, singing style, and vocal quirks.studio-neutrino.com · 4 Oct 2026
- Generation options
- The FAQ says Muon supports voice retakes and adjustable quality and processing speed, with advanced, standard, and elements modes.studio-neutrino.com · 4 Oct 2026
- Input and workflow
- The project says users can make it sing by entering lyrics and melody, and its download page instructs users to download NEUTRINO and add a voice library.studio-neutrino.com · 4 Oct 2026
- Platforms
- The about page says NEUTRINO runs on Windows, macOS, Linux, and online; the download page lists Windows, macOS, and Google Colab.studio-neutrino.com · 4 Oct 2026
- Free use
- NEUTRINO is free to download and use for general music and audio production, while embedding the software or using generated audio within an application requires separate permission.studio-neutrino.com · 4 Oct 2026
- Training data
- The project says its models are trained from recordings made with performers’ permission or audio released by public institutions, and that it does not use existing pretrained models.studio-neutrino.com · 4 Oct 2026
- Integrations
- The FAQ lists JOYSOUND Uta-Suki Music Post, BIG UP!, TuneCore Japan, and Dwango’s music monetization service as supported distribution services as of May 2025.studio-neutrino.com · 4 Oct 2026
- Output formats
- The FAQ lists advanced and standard output as 48 kHz, 16-bit mono WAV and elements output as 24 kHz, 16-bit mono WAV.studio-neutrino.com · 4 Oct 2026
- Hardware requirements
- The FAQ says about 4–6 GB of GPU VRAM is sufficient, while some processing may run out of memory below 4 GB; it also describes CPU processing modes.studio-neutrino.com · 4 Oct 2026
- Support
- The FAQ directs users whose questions remain unresolved to contact the project.studio-neutrino.com · 4 Oct 2026
- Notable limitation
- The FAQ says users cannot currently create their own voice libraries with a released framework because of quality-control and support-cost concerns.studio-neutrino.com · 4 Oct 2026
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Sources
- studio-neutrino.com/about/· checked 4 Oct 2026
- studio-neutrino.com/faq/· checked 4 Oct 2026


