AI Music World Just Got Smaller

Suno released its new v6 family of music models in September 2026. Normally that would mean better audio quality, improved vocals, more control and another round of people arguing online about whether the previous version was actually better. This time something much bigger happened. Suno retired every previous generation of its music models. Simply gone. Unlike with previous releases, if you preferred the personality of v5.5, you cannot simply switch back to it. Songs you already created remain available, but new generations are now made through the v6 family.