Introducing v4

Today, we’re excited to introduce v4—the next step toward enabling you to make music at the speed of your ideas. When we launched v3 earlier this year, it opened up new possibilities for music creation. Post v3 launch, we’ve refined what worked and added more where it mattered most. The result is v4—a major update that takes music creation to the next level. v4 delivers cleaner audio, sharper lyrics, and more dynamic song structures.

New Features & Upgrades 

v4 comes with a pack of new, exciting features along with upgrades to popular features like Covers and Personas.

Remaster

Enhance tracks you made with older models, upgrading the audio to v4 quality.

Lyrics by ReMi

With v4, we’ve introduced another lyrics assist option designed to help you write more creative lyrics and elevate your songwriting. To use the new lyrics model ReMi:

   ◦  Click "Write with Suno" on the lyrics modal in Custom Mode

   ◦  Choose ReMi in the model dropdown

   ◦  Describe the lyrics you want to write

Cover Art

More creative, eye-catching designs to complement your music's vibe

Upgrades

v4 is also now powering popular features including Covers and Personas!

Covers [v4]: Upload your audio and reimagine it by providing a prompt. With your guidance, Suno will craft a brand-new interpretation that pays homage to the original.

Personas [v4]: Unlock your musical alter-ego. Capture and save the essence of a track—its vocals, style, and vibe—and carry that persona into your next creation to maintain a consistent sound.

Experience v4

v4 is now available in beta to Pro and Premier. Experience v4 today on suno.com and iOS!