The next album intended for release was "The Black Album". More instrumental and funk- and R&B-themed than recent releases, "The Black Album" also saw Prince experiment with hip hop on the songs "Bob George" and "Dead on It". Prince was set to release the album with a monochromatic black cover with only the catalog number printed, but after 500,000 copies had been pressed, Prince had a spiritual epiphany that the album was evil and had it recalled. It was later released by Warner Bros. as a limited edition album in 1994.