had the basics of a song he had started to write in Chicago, where the idea had come to him while walking down Michigan Avenue that people were always saying "I heard it through the grapevine". The phrase is associated with black slaves during the Civil War, who had their form of telegraph: the human grapevine. Producer Norman Whitfield worked with Strong on the song, adding lyrics to Strong's basic Ray Charles influenced gospel tune and the single chorus line of "I heard it through the grapevine". This was to be the first of a number of successful collaborations between Strong and Whitfield. Motown recordings Producer Norman Whitfield recorded "I Heard It Through the Grapevine" with various Motown artists. Miracles The first known recording is with the Miracles on August 6, 1966, though there may also have been a recording with the Isley Brothers, or at least Whitfield intended to record it with them; however, a track has not turned up – some Motown historians believe that a session may have been scheduled but cancelled. The Miracles' version was not released as a single due to Berry Gordy's veto during Motown's weekly quality control meetings. Gordy advised Whitfield and Strong to create a stronger single. The Miracles version later appeared on their 1968 Special Occasion album, and a slightly different take, possibly from the same session but unreleased, appeared on the 1998 compilation album, Motown Sings Motown Treasures. Marvin Gaye Marvin Gaye's version is the second known recording. Whitfield recorded the song with Gaye over five sessions, the first on February 3, 1967, and the last on April 10, 1967. Recordings of this version took more than a month due to Whitfield overdubbing Gaye's vocals with that of the Andantes' background vocals, mixing in several tracks featuring the Funk Brothers on the rhythm track, and adding the string section from the Detroit Symphony Orchestra with an arrangement by Paul Riser. The session featuring Gaye led to an argument between the producer and singer. Whitfield wanted Gaye to perform the song in a higher key than his normal range, a move that had worked on David Ruffin during the recording of the Temptations' hit, "Ain't Too Proud to Beg". The mixture of Gaye's raspy vocals and the Andantes' sweeter harmonies made Whitfield confident that he had a hit; however, despite approval from Motown's Quality Control Department, Gordy blocked the release. Gladys