Andy would have them dressed in all black to perform in front of movies that he was also presenting. In 1966, he "produced" their first album The Velvet Underground & Nico, as well as providing its album art. His actual participation in the album's production amounted to simply paying for the studio time. After the band's first album, Warhol and band leader Lou Reed started to disagree more about the direction the band should take, and their artistic friendship ended. In 1989, after Warhol's death, Reed and John Cale re-united for the first time since 1972 to write, perform, record and release the concept album Songs for Drella, a tribute to Warhol. In October 2019, an audio tape of publicly unknown music by Reed, based on Warhols' 1975 book, "The Philosophy of Andy Warhol: From A to B and Back Again", was reported to have been discovered in an archive at the Andy Warhol Museum in Pittsburgh. Warhol designed many album covers for various artists starting with the photographic cover of John Wallowitch's debut album, This Is John Wallowitch!!! (1964). He designed the cover art for The Rolling Stones' albums Sticky Fingers (1971) and Love You Live (1977), and the John Cale albums The Academy in Peril (1972) and Honi Soit in 1981. One of Warhol's last works was a portrait of Aretha Franklin for the cover of her 1986 gold album Aretha. In 1984, Warhol co-directed the music video "Hello Again" by the Cars, and he appeared in the video as a bartender. In 1986, Warhol co-directed the music video "Misfit" by Curiosity Killed the Cat and he made a cameo in video. Books and print Beginning in the early 1950s, Warhol produced several unbound portfolios of his work. The first of several bound self-published books by Warhol was 25 Cats Name Sam and One Blue Pussy, printed in 1954 by Seymour Berlin on Arches brand watermarked paper using his blotted line technique for the lithographs. The original edition was limited to 190 numbered, hand-colored copies, using Dr. Martin's ink washes. Most of these were given by Warhol as gifts to clients and friends. Copy No. 4, inscribed "Jerry" on the front cover and given to Geraldine Stutz, was used for a facsimile printing in 1987, and the original was auctioned in May 2006 for US$35,000 by Doyle New York. Other self-published books by Warhol include: A Gold Book