Holt was a
coloratura soprano singer. She was featured in a concert held at Ella Backus-Behr's New York City studio in 1911. From 1913 to 1915, she was sometimes billed as Vivian Holt-Ruben. Holt made dozens of recordings between 1913 and 1929, mostly for the
Victor label, many of them duets with pianist Lillian Rosedale Goodman. She and Rosedale sang together in vaudeville and
lyceum circuits in the 1910s. Holt performed in Broadway musicals with Rosedale, including
Hello, Alexander (1919) with
Sophie Tucker, and
Red Pepper (1922). Holt introduced Rosedale to Chicago lawyer Mark O. Goodman, which led to Rosedale's marriage in 1921, and the end of the women's professional partnership. Holt made recordings and toured with Myrtle Leonard in 1923 and 1924, In her later years she was an actress in radio programs. ==Personal life==