A series of classic albums followed and upon completion of 1974's Country Life, Manzanera returned to the studio to record his first solo effort, the largely instrumental Diamond Head. Around that same time, he contributed to solo efforts from fellow Roxy Music alums Bryan Ferry (Another Time, Another Place) and Brian Eno (the groundbreaking Here Come the Warm Jets and Taking Tiger Mountain [By Strategy]), and even cut a Quiet Sun reunion LP, Mainstream. Manzanera continued balancing his Roxy Music duties with solo projects and session dates, in 1975 producing the up-and-coming New Zealand group Split Enz; with Roxy Music entering a state of suspended animation a year later, he formed the short-lived 801 before touring with Ferry. The 801 aegis was revived for 1977's Listen Now!!; upon completing the follow-up, K-Scope, Manzanera joined the revived Roxy Music for Manifesto, their best-selling album in the U.S. He remained with the group through their last studio album, the 1982 masterpiece Avalon, and following their final tour he reunited with ex-Roxy saxophonist Andy Mackay as the Explorers, also recording a 1986 LP with onetime Asia frontman John Wetton.
While 1990's Southern Cross featured extensive vocal contributions from onetime Split Enz member Tim Finn, Manzanera was largely absent from the studio during much of the decade to follow, primarily focusing on live performances (including appearances at the Guitar Legends and WOMAD festivals). In 1999, he issued the Latin-influenced Vozero, closing out the year by backing Ferry at the British Gas Millennium Concert, their first joint performance in 18 years. ~ Michael Sutton, All Music Guide