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Stable Audio 2.5 by AI

Explore Stable Audio 2.5 for studio testing, prompt testing, and side-by-side AI music workflows in MeloLab.

Powered by Stability AI

Try these Stable Audio 2.5 music prompts

Commercial terms before export
Credits and storage visible
Songs, stems, mastering
Model proof

Stable Audio 2.5 compared by the output job

A model page is more useful when Stable Audio 2.5 is judged against exports, voice quality, editing control, and creator use cases.

Fictional Shopify ad editor avatar for Maya R.

Maya R.

@northstudio · Shopify ads editor

Product brief to jingle

The product page became a short jingle before my ad edit was finished. That is exactly the speed a small brand needs.

Ad package

Brand hook, CTA ending, and commercial-use export path.

Fictional podcast host avatar for Riley J.

Riley J.

@rileyrecords · Podcast host

Show concept to intro music

My show needed an intro that sounded like mine, not a template. I wrote the vibe in plain English and got an opener I can reuse.

Audio identity

Intro, outro, and segment bumper directions.

Fictional remix musician avatar for Marcus T.

Marcus T.

@marcusloops · Remix maker

Track to editable stems

The stem workflow is where it clicked for me. I can split, remix, and rebuild ideas without starting from a blank session.

Edit workflow

Vocal, drums, bass, and instrumental paths for remixing.

See It in Action

How to Use Stable Audio 2.5 — Step by Step

1

Open MeloLab

Navigate to MeloLab and sign in or create a free account. Access Stable Audio 2.5 alongside other models with no local setup required.

melolab.ai/app
MeloLab interface with Stable Audio 2.5 selected
2

Select Stable Audio

Choose Stable Audio 2.5 from the model selector. Built by Stability AI using latent diffusion architecture — the same technology behind Stable Diffusion for images.

melolab.ai/app
MeloLab model selector dropdown showing Stable Audio 2.5
3

Describe Audio or Upload Reference

Enter a text prompt for music, sound effects, or ambient textures. Alternatively, upload an existing audio clip as a reference for audio-to-audio transformation.

melolab.ai/app
MeloLab prompt input filled with Stable Audio 2.5 description
4

Set Timestamps & Structure

Define song structure with timestamps for intros, developments, and outros. Stable Audio 2.5 supports up to 47 seconds of generation with precise structural control.

melolab.ai/app
MeloLab advanced mode expanded for Stable Audio 2.5 structure settings
5

Configure Quality

Adjust output quality settings. Stable Audio excels at both musical composition and sound design — generate structured songs, atmospheric textures, or Foley-quality sound effects.

6

Generate

Click generate and Stable Audio produces rich, detailed audio with complex textures and natural-sounding timbres using latent diffusion technology.

7

Download

Download your generated audio for use in films, games, podcasts, and other media. Commercial licensing available on paid plans for professional projects.

What is Stable Audio 2.5?

Stable Audio is Stability AI's music and audio generation model. The latest version, Stable Audio 2.5, is purpose-built for enterprise-grade sound production with faster generation and more complex musical structures than its predecessor.

Stable Audio 2.5 can generate full tracks up to 3 minutes with multi-part structures including intros, developments, and outros. It uses a latent diffusion architecture - the same technology behind Stable Diffusion for images - to produce rich, detailed audio with complex textures.

Note: Stable Audio 2.5 is a proprietary model. The open-weights variant is Stable Audio Open 1.0, available under the Stability AI Community License. On MeloLab, you can access Stable Audio alongside other models for a complete AI music toolkit.

Stable Audio 2.5 V2 should be evaluated by its real output behavior: how it follows structure prompts, handles vocals or instrumental passages, responds to genre tags, and fits into a repeatable creation workflow. On MeloLab, Stability AI output can be tested beside other models so creators can choose it for songwriting, scoring, and content production when its tone, speed, and control style match the project.

Technical Specifications

Version
Stable Audio 2.5
Developer
Stability AI
Max Duration
Up to 3 minutes
License
Proprietary + Open Weights
Architecture
Latent Diffusion

Key Features of Stable Audio 2.5

Extended Duration

Stable Audio 2.0 can generate longer, more coherent tracks than its predecessor. Produce extended compositions with proper musical development, transitions, and structural variety without the quality degradation that plagues shorter-generation models.

Latent Diffusion Quality

Built on Stability AI's latent diffusion architecture, the same technology behind Stable Diffusion for images. This produces rich, detailed audio with complex textures and natural-sounding timbres.

Instrumental & Sound Design

Excels at both musical composition and sound design. Generate everything from structured songs to atmospheric textures, Foley-quality sound effects, and ambient soundscapes with consistent quality.

Audio-to-Audio

Transform existing audio by providing reference tracks alongside text prompts. Use audio-to-audio generation to remix, extend, or reimagine existing musical ideas with AI-powered variation.

Explore Other AI Models & Tools

Frequently Asked Questions

Try Stable Audio 2.5 Free

No credit card required. Start creating in seconds.

Your next song starts here.

No credit card required. Generate your first track in under 60 seconds.

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