Stable Audio vs AIVA: pricing, features and which to choose

Stable Audio is Stability AI’s generative audio product, launched in September 2023 after the company’s earlier Dance Diffusion work. The first release generated stereo audio at 44.1 kHz and supported clips of up to 95 seconds, using a roughly 1.2 billion parameter latent diffusion model conditioned on text, duration, and start time. The current product centers on the Stable Audio 3.0 model family, released in May 2026. Stability AI presents it as a set of models for music composition, sound effects, on device generation, hosted API use, and enterprise deployment. The company does not publish a current Stable Audio user count or product specific funding figure. Stability AI itself raised $101 million in 2022, according to TechCrunch.

A typical web workflow starts with a text description covering genre, instruments, mood, tempo, arrangement, or sound design details. Users can select generation settings, create audio, listen to results, and download finished files. Stable Audio 3.0 adds editing functions for changing one or more sections, extending a track beyond its endpoint, and working with longer compositions. The model family supports music and sound effects, but the company says Stable Audio 3.0 does not generate singing, lyrics, or voice performances. The product is therefore better suited to instrumental beds, samples, game audio, advertising, podcasts, and production music than to complete vocal songs. Stability AI also documents LoRA training for users customizing supported open weight models on their own audio libraries.

Stable Audio’s strongest distinction is deployment and licensing flexibility. Suno offers vocal music and a lower priced paid entry point, but its current terms include download limits and it does not provide self hostable weights. ElevenLabs Music supports vocals and describes licensed training partnerships, but it does not ship model weights and places additional restrictions on some film, television, and game uses. Mubert supports longer outputs and licensing plans, but grants a license rather than ownership. Stable Audio is a weaker choice for vocal songwriting, lyric generation, or a polished social music community. It is the better pick for instrumental production, sound design, self hosted generation, and teams that need published training data details and direct control over deployment.

AIVA, short for Artificial Intelligence Virtual Artist, is a commercial music generation company co-founded by Pierre Barreau, Denis Shtefan, and Vincent Barreau. The company describes a team combining composition, software, and deep learning expertise, and lists Horizon 2020 grant support from the European Union. AIVA became known for classical and cinematic composition before expanding its web product. Its service targets beginners who need quick cues and professionals seeking editable musical material, including MIDI, audio influence, and custom style models. This focus gives AIVA a role closer to a composition workstation with generative assistance than a text only song generator. It suits users who want to shape instrumental music, review generated arrangements, and continue composing rather than receive a finished pop track, so composers and music makers should pick AIVA.

A typical AIVA workflow starts with a selected style, musical settings, duration, or an uploaded audio or MIDI influence. The service then generates a composition for review. Users can edit the arrangement, create a custom style model, and export supported formats. AIVA says it covers more than 250 styles and can generate songs in seconds. Its helpdesk lists MP3, orchestrated MIDI, reduced MIDI, WAV, stems, and chord exports, although availability depends on the subscription plan. MIDI export is particularly useful for composers who want to replace instruments or continue arranging elsewhere. The service also presents more than 150 AIVA tracks arranged by human musicians, reinforcing its focus on instrumental, score-like, and soundtrack use. AIVA should appeal to composers, filmmakers, and creators who need editable musical material.

AIVA’s licensing is its major differentiator and largest constraint. Free output cannot support commercial activity, Standard permits monetization only on YouTube, Twitch, TikTok, and Instagram, and Pro’s copyright assignment depends on the EULA and plan eligibility. The agreement limits simultaneous generation, hourly and daily generation, and stored compositions. Refunds are restricted after premium features are used, and cancellation does not refund paid membership. Suno and Udio are stronger choices for prompt-driven vocal songs and rapid song ideation, while Soundraw focuses on quick royalty-free creator music. Pick AIVA for editable instrumental composition, MIDI export, custom style control, and a clear route to copyright through Pro. Teams should confirm the applicable license before publishing music or uploading third-party material. AIVA is best for composers and creators needing control over instrumental scores.