The Sweet Inspirations are a vocal group, formed in the late 1950s, best-known as backup singers for other artists, appearing on recordings for Van Morrison, Aretha Franklin, Dusty Springfield, Jimi Hendrix, the James Gang, and Yusef Lateef. They toured with Elvis Presley towards the end of his career.
The original members included Doris Troy, who had a hit with “Just One Look” and recorded an album for the Beatles’ Apple label; future superstar Dionne Warwick; and Warwick’s sister Dee Dee. The later lineup on the cut here features lead vocalist Cissy Houston, mother of 1980s superstar Whitney Houston and the aunt of the Warwick sisters. The other members of this classic lineup were Sylvia Shemwell, Estelle Brown, and Myrna Smith. A version of the group continues to tour to this day (Encyclopedia of Popular Music).
Besides their backup work, the group recorded their own singles and albums. [Ed. note: I first became aware of the group from their 1968 single named for the group, “Sweet Inspiration”.] The track here appeared on their third Atlantic album, What The World Needs Now Is Love, and was released as a single. The album, produced by Tom Dowd and arranged by Arif Mardin, bears the unmistakable sonic signature of the Muscle Shoals Rhythm Section (you could ID Roger Hawkins’ snare in a police lineup.)
“Unchained Melody,” with music by Alex North and lyrics by Hy Zaret, was written for the 1955 movie Unchained. The Righteous Brothers’ 1965 single on Phil Spector’s Phillie Records is probably the most famous recording of the song. That version features a languorous 12/8 rhythm, extracting maximum emotion from Bobby Hatfield’s tenor. The Sweets’ version (1968) is in straight 4/4 and is a bit more up-tempo, but Cissy Houston’s soaring lead is no less emotive.
There’s a half-step modulation at 1:48 as the verse repeats.