Far Out Magazine has revisited the story behind Led Zeppelin's decision to release their fourth studio album in 1971 without an official title, a move that became one of rock's most enduring mysteries. The album, commonly referred to as "Led Zeppelin IV" or "Four Symbols", featured no band name or album title on its cover, a deliberate choice reportedly driven by guitarist Jimmy Page's frustration with critics who had dismissed the band as a hyped, media-manufactured act.

Instead of text, the cover featured four cryptic symbols chosen individually by each band member to represent themselves, with Page stripping away all identifying information as a statement that the music should stand on its own merit. Despite the anonymous packaging, the record went on to become one of the best-selling albums in history, containing tracks such as "Stairway to Heaven", "Black Dog" and "Rock and Roll".