Jason Isbell and David Lowery file a class action lawsuit against Suno

Jason Isbell and David Lowery have filed a proposed class action against the AI music company Suno, and the striking thing about the 84-page complaint is what is missing from it: there is no copyright claim anywhere in the filing. Music Business Worldwide reported the case on September 1.

The suit was filed on August 31 in Boston federal court. Isbell, a six-time Grammy winner, is joined by Lowery, who fronts Cracker and Camper Van Beethoven, the Texas blues musician Guy Forsyth and the Florida saxophonist Eduardo Calle.

The complaint argues that Suno built a product which responds to a musician's name by generating a song, a written description and a cover image evoking that person. It also accuses the company of capturing and storing voiceprints, which it defines as the identifying characteristics of a person's voice.

To demonstrate it, the plaintiffs describe typing "jason isbell" into Suno's v5 model, which returned an Americana track called Paper Bell with fingerpicked acoustic guitar and an image of a church and trees. Entering "Camper Van Beethoven" produced a quirky late-1980s alternative rock track with accordion and fiddle. Around twenty further examples follow, among them Buddy Guy, Mavis Staples, Tom Waits and The Chicks.

Suno has said publicly that it does not use artist names as training metadata and blocks prompts naming specific artists, songs or albums. The plaintiffs dispute that. Their filing says the claim is false, and that the filter can be worked around by spacing out the letters of a name, pointing to tutorials published by Suno's own paid affiliate marketers.

The complaint spreads 17 counts and names no damages figure, saying only that the total across the proposed class tops the $5 million federal threshold. It asks for state-law damages, an accounting of profits and an order barring Suno from exploiting musicians' names and voices. Speaking to EDM.com, a Suno spokesperson called the allegations without merit. The filing is careful about its limits, stating that the plaintiffs claim no ownership of country music, Americana or any genre. The case joins the pile logged here, including class actions over a Suno data breach and GEMA's German copyright win, and Isbell's own year has been eventful, as in his unexplained run of cancelled shows. It carries implications for country and rock performers whose labels are signing AI deals.