The agreement, announced on Tuesday (September 8), covers “participating repertoire” from Believe and TuneCore, its platform for self-releasing artists. “Under the agreement, music from participating Believe and TuneCore artists and labels will be included in the new music models that Suno is launching in partnership with the music industry,” the two companies said. According to the announcement, Believe and TuneCore artists and labels “can choose to opt in to new, licensed music products that the companies will create together.”