Harvest is the fourth studio album by Canadian-American musician Neil Young, released on February 15, 1972, by Reprise Records. It featured the London Symphony Orchestra on two tracks and vocals by guests David Crosby, Graham Nash, Linda Ronstadt, Stephen Stills, and James Taylor. It topped the Billboard 200 album chart for two weeks, and spawned two hit singles, "Old Man", which peaked at No. 31 on the US Billboard Hot 100, and "Heart of Gold", which reached No. 1. It was the best-selling album of 1972 in the United States. No. 1 on the Billboard 200 for 2 weeks, from the issue of March 11, 1972. Wiki link