Born on October 10, 1916, in Attleboro, Massachusetts, Conniff began his musical journey as a trombonist and vocalist in the 1930s, playing with various big bands, including those of Benny Goodman and Billie Holiday. However, it wasn't until the 1950s that he struck out on his own, forming the Ray Conniff Singers, a group that would become synonymous with lush, orchestrated pop.