- Suno’s new free v4.5-All music model offers dramatically improved speed, sound and vocal quality
- v4.5-All brings professional-grade music creation to everyday users with no subscription required
- The move comes as competition among AI music tool makers rapidly intensifies.
Suno’s latest move in the musical AI career opens the doors to a more powerful version of its model for anyone. The company has replaced Suno v3.5 in its free tier with the much faster and more advanced v4.5-All.
Suno v4.5-All is a slightly less powerful variant of the Suno 4.5 model released earlier this year. Like its brother, v4.5-all can produce a complete song, complete with lyrics, vocals, instrumentation and post-production polish.
However, while Suno’s paid tiers have always offered the best performance, the newly released version 4.5-All closes that gap by placing one of its most sophisticated models in the free tier. It is an important change, not only in quality but also in access.
Look
The new public version of the model is optimized for efficiency, but is still profoundly capable of creating professional-looking songs across all genres and vocal types. Suno claims that it handles pitch changes better, understands cues more completely, and still creates the song faster than version 3.5.
In other words, make fewer mistakes, finish faster, and deliver something you might want to share, without you having to pay.
The improvements over version 3.5 are immediate and obvious. While previous free versions sometimes struggled with genre fidelity or faltered in vocal delivery, v4.5-All has a new level of musical nuance. Cues now produce tracks with smoother transitions, tighter structure, and emotion.
suno power chords
Of course, there are still limitations and obstacles with v4.5-All. Just because it’s more expressive than its predecessor doesn’t mean it won’t stumble when it comes to things like long-form lyrical coherence, digitally flat sounds, or synthetic-looking singing. But for most users, those imperfections are easy to forgive.
This all comes at an interesting time for the music AI space. Everyone from YouTube to Google’s Music Sandbox, and possibly even OpenAI, is eager to enter this space, despite complaints about a flood of mislabeled AI songs, some falsely advertised as being made by real people.
But most AI music creators still keep their high-end tools behind paywalls, limiting what users can actually do without financial commitment. Suno’s decision to raise the free tier could put pressure on those competitors to open their doors a little wider. It also risks undermining its own subscription model, unless the company’s upcoming v5 unveils represents an even bigger leap that justifies the price. Additionally, Suno and other AI music platforms are under a cloud of industry scrutiny and legal battles.
By giving people tools that actually sound good, even at the free tier, Suno is betting that what the world really needs right now is not more content, but more people confident enough to create it. Ultimately, it’s a signal for future AI tools, offering enough power and precise control to create all kinds of media that match what’s in people’s heads, even if they might violate copyright laws.
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