Journey to the Centre of the Earth (album) earned Wakeman a nomination for an Ivor Novello Award and a Grammy Award for Best Pop Instrumental Performance. In 1999, Wakeman released a sequel album "Return to the Centre of the Earth". After the original score was presumed lost, Wakeman was reunited with it in 2009 and re-recorded the album three years later with 18 minutes of music previously cut due to time constraints. By mid-1973, Wakeman had been with the progressive rock band Yes for almost two years, and he had released his debut solo effort, "The Six Wives of Henry VIII", to critical acclaim. For his next release
The Fragile (Nine Inch Nails album) and writes that "The Fragile" uses funk bass lines, North African minor-key modalities, and the treatment of tonality by Symbolist composers like Debussy. The album also features several distorted guitar parts which Powers suggests that fans can enjoy. Rob Sheffield observes a "prog-rock vibe" akin to Pink Floyd's 1979 album "The Wall" and feels that "The Fragile" is similarly "a double album that vents ... alienation and misery into paranoid studio hallucinations, each track crammed with overdubs until there's no breathing room". Described by Reznor as a sequel to "The Downward Spiral"—an album with a plot detailing the destruction of