Suno moves every user onto v6 because the Warner settlement required it

Pulling the drums out of a sample and generating a new beat from them with one text prompt is not a thing a curious visitor needs ^[8]. Neither is swapping a single word in a lyric without regenerating the whole track ^[8]. Those are session chores, and the rest of the list runs the same way: partial song editing, mashups assembled from multiple sources, audio isolation, prompting from audio or images or video ^[7]. The Next Web's read is that these are tools for people who already make music rather than people trying out a novelty generator ^[9]. Jack Brody, Suno's chief product officer, describes the same audience in his own words, saying musicians and producers are not looking for the single best output but for a brainstorming partner, which is what v6-wild is for ^[10].

So the people best served by v6 are also the people most likely to be asked where the audio came from, and that is where the launch runs out of answers. Suno names Warner, BMG and Believe as co-developers but does not say which catalogues went in, how much material, or how the training was done, which TNW calls a significant gap for a launch built on the difference between licensed new models and disputed old ones ^[12]. Brody declined to give specifics, saying only that v6 was trained from the ground up on a new set of data that includes licensed partner data and user data ^[13]. Engadget reports that a leak showed Suno had scraped decades of music and podcasts from YouTube, Deezer and other platforms for the older models ^[14], and TechCrunch notes the v6 announcement landed a day after the company admitted training on YouTube videos ^[15]. Watermarking is on the way for generated songs ^[16].

TNW describes the resulting split cleanly: labels that settled are now building products with the companies they sued, and labels that did not are still in court ^[17]. The court branch has a price on it. Sony is suing Udio over 30,000 songs and seeking $4.5bn ^[18], which comes to $150,000 a song ^[19]. Suno is valued at $5.4bn ^[20] and has raised over $819m, according to PitchBook data ^[21]. A deal that starts paying partners from launch day, in Brody's phrasing ^[22], is the cheaper branch for everyone holding equity. The artist half is thinner: Suno says artists can opt into the new experiences and be paid when they participate, and there is no payment structure in place yet ^[23].

The sort for anyone deciding whether to standardise on this has two axes, and neither is model quality. First, does the audio leave Suno and ship to someone else. Second, will anyone downstream ask where it came from. Internal scratch work that nobody interrogates: v6-mini does the job and the model retirement costs you an afternoon of re-prompting. Shipped but unexamined, a temp track or a client mood board: the subscription tier is the entire decision. Shipped and examined, an ad or a game or a broadcast cue: the licence covers three named partners with no catalogue disclosure, and a German court ruled this year in a case brought by the collecting society GEMA that Suno breached copyright, the first such decision on the continent ^[24]. Believe does give songs made on Suno a path into stores through Believe and TuneCore ^[25], which answers the distribution question and not the clearance one.