Soundplate buys Stemmer, opens improved AI mastering suite to independents

Soundplate's Stemmer buy reshapes indie mastering

Independent music company Soundplate has acquired Stemmer, the audio technology company behind many popular online mastering services. The deal, announced on August 26, 2026, brings the mastering engine that powered several third-party platforms under a single owner focused on independent artists. For practitioners, the immediate question is continuity: existing users of Stemmer-powered services will want to know whether their current presets, pricing tiers and export formats transfer, or whether the rebrand resets them.

Soundplate says it has launched an improved AI mastering suite alongside the acquisition, positioning the combined company as an end-to-end option for artists who want mastering without a dedicated engineer.

Ableton Note 2.1 brings landscape mode and clip workflows to iOS

Ableton has updated its iPad and iPhone sketch app, Note, to version 2.1. The release adds new ways of working with Clips and Warp Markers, refines the user interface and introduces a Landscape Mode that makes the app more usable for two-handed play and pattern editing. For mobile producers who rely on Note for idea capture, the landscape orientation and clip changes directly affect how quickly a sketch can be turned into a performance-ready session without moving to a desktop DAW. The update is described as subtle, but the workflow delta from portrait to landscape plus the clip-handling changes is meaningful for anyone using the iOS app as a real composing tool rather than a scratch pad.

A free ABX test site puts audio comparisons under the microscope

A free website now lets audio practitioners run their own ABX tests or try pre-built comparisons, framing debates about encoding methods, plugin emulations and bit depth differences as experiments rather than arguments. The site covers questions like 16-bit versus 24-bit and two different kick drum emulations, letting users produce a controlled result instead of relying on intuition. For mastering and mixing engineers, the practical effect is repeatable blind testing on their own monitors, headphones and target encoders, which can be folded directly into client reports. Anyone who has been asked "can you actually hear the difference?" now has a tool to answer with data rather than opinion.

Core Sampler adds sampler-style sound design to Pro Tools

Film composer Nico Borromeo has released Core Sampler, a Pro Tools instrument he describes as "the sampler Pro Tools should already have." Borromeo says he built the tool because he was tired of turning musical ideas into timeline and audio-clip work, framing it as a sampler-first counterpart to Pro Tools' clip-based editing model. For composers and beat-makers who already live inside Pro Tools, the plugin closes a longstanding gap between Pro Tools' editing strengths and sampler-centric workflows in other DAWs. The release matters practically because it lets users stay in one session for sound design instead of bouncing stems out to a dedicated sampler host.

Round Hill targets Suno and Anthropic with billion-dollar damages claim

Music publisher Round Hill has laid out its arguments in its ongoing lawsuits against generative AI companies Suno and Anthropic, including a $75M figure and the contention that statutory damages could approach or exceed $1 billion in each case. The publisher says it intends to take both defendants to trial and is using model-weights and extraction-tools allegations as the legal hinge. For producers and engineers, the case will set precedent on whether training data and model extraction are treated as infringement at the level the plaintiff claims. The story remains in motion and any forward date for the trial has not been confirmed in the available reporting.

Sony Music presses retailers over social-media ad licensing

Sony Music has sued Kroger over alleged unauthorized uses of its recordings in social-media ads, with a complaint citing that Kroger disclosed advertising costs of approximately $1.18 billion in 2025. Separately, retailer DSW has reached a settlement in principle with Sony Music over music used in social-media ads, with financial terms undisclosed and the agreement not yet executed. The two matters together show a publisher pushing both litigation and settlement tracks at the same time against retailers using recordings in paid social posts.

For marketers and creators running campaigns, the message is that music rights in social-media ad creative are being enforced across a range of defendants, not just one sector.

Dr. Dre backs AI as a creativity tool

Dr. Dre has said publicly that he is "embracing" AI in music and called it "a new tool for creativity," adding that "the only people that see it as a threat are the people who have trouble creating." His comments add a high-profile artist voice to the debate over generative audio and arrive while rights-holders are pressing lawsuits against AI developers. For practitioners, the framing matters because creator endorsement shifts the marketing conversation, even when the underlying legal and royalty questions remain unresolved. The quote also gives producers cover to experiment with AI tools in the studio while labels and publishers continue the courtroom fight.