Ruth Kobart (1921-2018) was an American singer and actress renowned for her contributions to musical theatre and jazz. She gained prominence in the 1950s and 1960s, particularly for her powerful voice and dynamic stage presence. Kobart is best known for her role in the original Broadway production of "Fiddler on the Roof" (1964), where she played the character of Yente, the matchmaker. This performance showcased her ability to blend comedic timing with heartfelt emotion, earning her critical acclaim. In addition to "Fiddler on the Roof," Kobart was also featured in other notable productions, including "The Pajama Game" and "Baker Street." She recorded several albums, with her jazz influences particularly evident in her vocal style, which often drew comparisons to legendary artists like Ella Fitzgerald. Kobart's impact on music lies in her ability to bridge the worlds of theatre and jazz, inspiring future generations of performers. Her work helped to elevate the role of female characters in musical narratives, and she is remembered for her contributions to both Broadway and the jazz genre.