Harmony is the seventh album by American rock band Three Dog Night, released in 1971 (see 1971 in music).

The album featured two Top 10 hits: "An Old Fashioned Love Song" (U.S. #4)[4] and a cover version of Hoyt Axton's "Never Been to Spain" (U.S.

[5] Reviewing in Christgau's Record Guide: Rock Albums of the Seventies (1981), Robert Christgau wrote: "Next to Grand Funk, they're the country's top touring act, and they sell singles in the multiple millions besides.

And when they choose the right material and go light on the minstrel-show theatrics, they're fine—next to 'Maggie May,' 'Joy to the World' is the most durable single of the year.

Even if you're hostile, you'll have to concede that any group that can string together great-but-obscure songs from Marvin Gaye, Joni Mitchell, and Moby Grape without inspiring a rush back to the originals has something going for it.