The problems between the Beatles led to their breaking up early in 1970. Apple had been part of those problems, and each Beatle lost interest as he saw his hopes for Apple would not work out. Without their input, Apple soon wilted. Its divisions closed one by one. Apple Records's artists went to other labels, or retired from recording. Paul McCartney sued to dissolve the Beatles's business interests. The lawsuit went on for years. The rebuilt Apple Studio was well-liked, and a good place to work on recordings, but closed its doors by 1975. Apple's townhouse headquarters was sold. (A photograph of its front door, covered with graffiti, later appeared on a Ringo Starr album cover.)