D’Addario has reversed its position on a promotional video that drew scrutiny from musicians and viewers. After nearly two weeks of rejecting claims that AI music was involved, the company has now said Suno Studio was used to regenerate the original track.
The admission matters because the video was not just a generic marketing clip. It was a string demo for extended-range guitars and low tunings, a format where the recorded sound is central to what the audience is being asked to evaluate.
What D’Addario Now Says Happened
The company updated its original Instagram post from July 29th after completing what it described as a full review. In that update, D’Addario said it had previously shared inaccurate information about the production of the track.
We got this wrong.
D’Addario said Suno Studio was used to regenerate the original track. It also said it does not support AI-generated music and that its process will change going forward.
The company said it will require employees and creative partners to disclose any use of generative AI. It also said it will more closely review the material it releases publicly.
That shift is significant because the earlier explanations had pointed elsewhere. D’Addario had suggested the suspicious artifacts could have come from low-quality exports, combinations of plugins such as Autotune, or AI-assisted mastering tools from LANDR and Logic. The new update moves away from those explanations and confirms that Suno Studio was involved.
Why The Demo Raised Questions
The promotional video was for a new set of strings designed for extended-range guitars and low tunings. In that setting, the performance and production are part of the product message. Viewers are listening for tone, feel, clarity, and how the instrument responds under conditions the strings are meant to handle.
People quickly flagged the recording as suspicious. The controversy grew after D’Addario posted a clip that it said showed the Logic recording sessions for the demo track. Instead of settling the issue, that clip created more questions.
The issue was not simply that the audio sounded processed. According to the source report, there were noticeable melodic and rhythmic differences between the finished track and the Logic session clip. For critics, those differences made the company’s explanation harder to accept.
Guitarist and YouTuber Rhett Shull then received the original Logic files directly from D’Addario. His assessment did not close the matter in the company’s favor. Even in what the source describes as a generous assessment, Shull concluded that Suno was probably used somewhere in the process, most likely to regenerate an original recording.
The Comment Moderation Became Part Of The Story
D’Addario’s update also addressed how it handled criticism. The company apologized for heavy-handed comment moderation after critics said their posts were deleted and some users were blocked.
That moderation issue expanded the controversy beyond the technical question of whether Suno Studio had been used. For a company speaking to musicians, the response to criticism became part of the trust problem. The audience was not only asking what tools were used, but also whether the company had been transparent when challenged.
Rather than issuing a separate new statement, D’Addario appears to have edited its original post. The source report says the edit appeared five days before publication and ten days after the original post went up.
That choice matters because an edited post can be harder for an audience to notice than a fresh statement. In a fast-moving online dispute, where claims, screenshots, and reactions spread quickly, the format of a correction can shape how clearly the correction reaches the people who saw the original denial.
Why AI Music Is A Sensitive Issue For Guitar Brands
This episode sits at the intersection of music marketing, generative AI, and audience expectations. A guitar string demo depends on credibility. If the sound has been regenerated by AI, listeners may question what they are actually hearing and how closely it reflects the product being promoted.
The source report frames this as the latest AI controversy to hit the guitar world, following comments from the Fender CEO comparing bandmates to analog AI. The D’Addario case is different in its details, but it lands in the same broader debate: where AI tools fit in a culture built around performance, musicianship, and recorded sound.
D’Addario’s revised policy points to one clear lesson from the controversy. Disclosure is now part of the workflow. The company says employees and creative partners will have to disclose any generative AI use, and that public-facing work will receive closer review.
For musicians and brands, the practical question is no longer whether AI tools can appear in production. It is whether their use is clearly stated, internally understood, and appropriate for the material being presented. In a product demo, those questions become especially sharp because the audio is not background decoration. It is the evidence.
What The Admission Changes
D’Addario’s new statement does not erase the earlier denials, but it does clarify the central fact: Suno Studio was used to regenerate the track. That confirmation resolves the speculation that had surrounded the promotional video while opening a more lasting question about process.
The company now says it will change how it reviews creative work and how it handles disclosure. Whether that is enough for critics is separate from the factual shift in the record. The important update is that D’Addario has moved from denying generative AI involvement to acknowledging it directly.
For the guitar audience, the case is a reminder that production choices in demos are not minor details. When a recording is used to sell a sound, the way that recording was made is part of the product story.