Shape your music. Keep every version.
JoyMetric is a browser-based audio editing and analysis subscription for musicians and producers. Upload audio that you own or are authorized to use, separate vocals and instrumentals, describe changes with a text prompt, and compare the original with the generated version.
What your subscription includes
- GPU processing of uploaded audio with Stable Audio 3 Medium and vocal separation.
- Multiple uploads and queued background processing, with progress in your project folders.
- Original and modified playback, stem views, waveform/spectrum analysis, and export of generated files.
- A private account library for projects, audio, favorites and reference tracks.
- Browser access on desktop and mobile. No real-time audio processing.
Supported files include WAV, MP3, FLAC, M4A, AAC and OGG. Each upload can be up to 2 GB and 10 minutes; total account storage is 20 GB. Processing time depends on audio duration, settings and queue demand. Generated results vary; ownership of uploaded music is not transferred to JoyMetric.
Free: 20 songs per calendar month. Paid: 2,500 songs per calendar month while active, $24.99 USD for one month of access. No automatic renewal. Extra credits: 100 for $4.99 USD or 500 for $14.99 USD.
Paid checkout is opening after PayTR verification. Free-access codes, when provided by the operator, can unlock the service without a paid subscription.
This is audio editing software, not a music marketplace, streaming downloader, or voice impersonation service. Only upload and edit audio you have permission to use.