Google Rolls Lyria 3.5 Into Flow Music With More Song Controls
The music model update targets melody, lyrics, vocals, tempo and duration, but Google has not published pricing, API access or independent quality tests.
Google rolled out Lyria 3.5 in Flow Music on July 29, giving its browser-based music workspace a newer generation model with more control over song structure and delivery. The release matters to creators because Google is shipping the model inside a usable composition surface, rather than announcing a research model without a product path.
What changed
Google says Lyria 3.5 improves musicality, lyric generation and vocal quality. The company specifically describes richer melodic structures, better adherence to lyric prompts, stronger structural awareness, more expressive vocals and improved pronunciation. These are vendor descriptions, not independent listening-test results, so they establish what Google changed and claims to improve rather than proving a quality lead over other music systems.
The release also adds more direct control over tempo and output duration. That is the most concrete workflow change in the announcement. Music-generation tools can produce plausible audio while still frustrating users who need predictable pacing or a clip that fits a specific edit. More explicit controls move the product closer to an iterative production tool and away from a one-shot prompt demo.
Why it matters
Availability through Flow Music means users can try the model now in Google's own creative environment. It also shows how generative-music competition is shifting from basic song creation toward editability and repeatable control. For working creators, the useful question is no longer only whether a model can generate a track; it is whether they can steer timing, vocals and structure without repeatedly starting over.
The short announcement leaves several practical questions open. Google does not provide an API path, pricing, geographic availability, supported languages or independent quality testing. It also does not quantify the claimed improvements. Those omissions matter for developers, professional studios and users comparing total workflow cost across platforms.
Status
Confirmed. Google officially announced the July 29 rollout and the listed controls. Internal confidence is medium because the availability details come from the primary provider, while the quality improvements have not been independently evaluated in the fetched evidence.
Sources
Update note: Last reviewed 2026-07-30. We will revise this post if Google publishes pricing, broader availability, API access or independent evaluation details.
Sources
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