Prior to joining the Oak Ridge Boys, Sterban toured with J. D. Sumner and the Stamps Quartet, who were singing backup for Elvis Presley at that time. Sterban ultimately became best known for his "oom-pa-pa-oom-pa-pa-moww-moww" bass solo in the Oak Ridge Boys' 1981 single "Elvira" and sang lead vocals on a select few of the group's songs, including a cover of the Righteous Brothers' hit "Dream On", which was a top-ten hit.
Since 2023, Sterban has taken prolonged absences from the Oak Ridge Boys' tours. Aaron McCune, the bass vocalist for Dailey & Vincent, serves as Sterban's designated fill-in. As of September 2023, the band has stated that the issues that led to Sterban's absences have been resolved.[4]
^Lloyd, Jack. "Sturdy Oaks And A Country Boy From Phila.", The Philadelphia Inquirer, February 22, 1991. Accessed November 13, 2013. "The remaining member of the Oaks, Richard Sterban, is a native of Camden who graduated from Collingswood High School and attended Trenton State College."
^Woody, Larry (1996), Schmittou: A Grand Slam in Baseball, Business, and Life, Nashville: Eggmann Publishing Company, pp. 64–65, ISBN1886371334