Google has unveiled Lyria 3 Pro, an advanced music generation model, just one month following the debut of Lyria 3. This new iteration significantly extends track creation capabilities, allowing users to generate compositions up to three minutes in length, a substantial increase from the 30-second limit of its predecessor.
Beyond extended track duration, Google highlights that Lyria 3 Pro delivers enhanced creative control and customization options. Users can now articulate specific structural components within their prompts, such as intros, verses, choruses, and bridges, owing to the model's improved comprehension of musical architecture compared to Lyria 3.
Google initially integrated music generation features into the Gemini app with the launch of Lyria 3. The Pro model is now also being deployed within the Gemini app, though access will be exclusive to paid subscribers. Furthermore, Lyria 3 Pro is being extended to Google Vids, the company's video editing application, and ProducerAI, a generative AI-powered music production tool recently acquired by Google.
Moreover, Google is expanding Lyria 3 Pro's music generation capabilities to its suite of enterprise tools, including Vertex AI (currently in public preview), the Gemini API, and AI Studio.
Google explicitly stated that the model's training utilized data from its partners, alongside permissible content from YouTube and Google. The company reassures that the model is designed not to mimic specific artists. However, if an artist's name is included in a user prompt, the model will draw "broad inspiration" from that artist to inform the generated track.
To ensure transparency, all musical tracks generated using both Lyria 3 and Lyria 3 Pro will be automatically embedded with SynthID, clearly indicating their AI-generated origin.
This development comes as the industry addresses AI-related concerns; earlier in the week, Spotify unveiled new functionalities enabling artists to review songs published under their names, aiming to prevent misattribution by AI-generated content creators. Concurrently, Deezer introduced tools designed to empower any streaming service to identify AI-generated music.
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