Jethro Tull with "Aqualung". Jethro Tull's "Aqualung," released in 1971, is one of the band's most iconic and enduring songs. The track is the title piece of their fourth studio album, which is often regarded as a concept album, although the band members have occasionally disputed this label. "Aqualung" combines elements of rock, folk, and progressive music, showcasing the band's distinctive style and Ian Anderson's multi-faceted musical talents. The song "Aqualung" paints a vivid and gritty por