“When a "clean version" of a song is released on a streaming service, the editing of explicit words is typically done by either the record label or the artist’s production team. This process usually happens during the mixing and mastering stages of the track's production. Audio engineers or producers will remove or alter explicit words, either by silencing them, replacing them with alternative lyrics, or adding sound effects (such as bleeps) to make the song appropriate for radio play or a broader audience.” So Pandora doesn’t have control of that.
