ɐmˌʌŋst ðɛɹ səksˈɛsᵻz æz pɹədˈuːsɚz wɜː hˈɪt sˈɪŋɡəlz: mˈɑːɹvɪn ɡˈeɪ ænd tˈæmi tˈɛɹəlz "ˈeɪnt nˈoʊ mˈaʊntɪn hˈaɪ ɪnˈʌf" nˈaɪntiːnhˈʌndɹɪd sˈɪksti sˈɛvən, "jʊɹ pɹˈɛʃəs lˈʌv" nˈaɪntiːnhˈʌndɹɪd sˈɪksti sˈɛvən, ænd "ɪf aɪ kʊd bˈɪld maɪ hˈoʊl wˈɜːld ɚɹˈaʊnd juː" nˈaɪntiːnhˈʌndɹɪd sˈɪksti ˈeɪt; ˈɛdwɪn stˈɑːɹz "twˈɛntifˈaɪv mˈaɪlz" nˈaɪntiːnhˈʌndɹɪd sˈɪksti nˈaɪn; ænd dˈeɪvɪd ɹˈʌfɪnz "maɪ hˈoʊl wˈɜːld ˈɛndᵻd ðə mˈoʊmənt juː lˈɛft mˌiː" nˈaɪntiːnhˈʌndɹɪd sˈɪksti nˈaɪn.
Amongst their successes as producers were hit singles: Marvin Gaye and Tammi Terrell's "Ain't No Mountain High Enough" (1967), "Your Precious Love" (1967), and "If I Could Build My Whole World Around You" (1968); Edwin Starr's "Twenty-Five Miles" (1969); and David Ruffin's "My Whole World Ended (The Moment You Left Me)" (1969).