Artists like Bertha Tillman

Anita Jean Kerr was an American singer, arranger, composer, conductor, pianist, and music producer. She recorded and performed with her vocal harmony groups in Nashville, Los Angeles, and Europe.

The Five Stairsteps, known as "The First Family of Soul" and later "The Invisible Man's Band", were an American Chicago soul group made up of five of Betty and Clarence Burke Sr.'s six children: Alohe Jean, Clarence Jr., James, Dennis, and Kenneth "Keni", and briefly, Cubie. They are best known for the 1970 song "O-o-h Child", listed at number 402 on Rolling Stone's 500 Greatest Songs of All Time.

Francesco Stephen Castelluccio, better known by his stage name Frankie Valli, is an American singer and occasional actor, best known as the lead vocalist of the Four Seasons. He is known for his unusually powerful countertenor voice.

Barbara Ann Lewis is an American singer and songwriter whose smooth style influenced rhythm and blues.

The Righteous Brothers are an American musical duo originally formed by Bill Medley and Bobby Hatfield but now comprising Medley and Bucky Heard. Medley formed the group with Hatfield in 1963. They had first performed together in 1962 in the Los Angeles area as part of a five-member group called the Paramours, and adopted the name the Righteous Brothers when they became a duo. Their most active recording period was in the 1960s and '70s, and, after several years inactive as a duo, Hatfield and Medley reunited in 1981 and continued to perform until Hatfield's death in 2003. The term "blue-eyed soul" is thought to have been coined by Philadelphia radio DJ Georgie Woods in 1964 when describing the duo's music.

Stanley Robert Vinton is a retired American singer and actor, who hosted his own self-titled TV show in the late 1970s. As a teen idol, he became known as "The Polish Prince", as his music paid tribute to his Polish heritage. One of his most popular songs is "Blue Velvet" which reached No. 1 on the Billboard Hot 100 in 1963, No. 1 in Canada, and number 2 in the UK in 1990.

The Foundations were a British soul band primarily active between 1967 and 1970. The group's background was West Indian, White British, and Sri Lankan. Their 1967 debut single "Baby Now That I've Found You" reached number one in the UK and Canada, and number eleven in the US. Their 1968 single "Build Me Up Buttercup" reached number two in the UK and number three on the US Billboard Hot 100. The group was the first multi-racial group to have a number one hit in the UK in the 1960s.

Linda Scott is an American pop singer and actress who was active from the late 1950s to the early 1970s. Her biggest hit was the 1961 million-selling single "I've Told Every Little Star"., recorded and released when Scott was just 15. An occasional songwriter, Scott self-penned her second biggest hit, "Don't Bet Money Honey", which was also a top 10 US success in 1961. She went on to place twelve songs on the charts over the next four years, the last being "Who’s Been Sleeping In My Bed," inspired by the film and written by Hal David and Burt Bacharach. In 1962, she portrayed a fictionalized version of herself in the musical film Don't Knock the Twist. She retired from performing in her early twenties, later going into teaching.

Little Anthony and the Imperials is an American rhythm and blues, doo-wop, and soul vocal group from New York City founded by Clarence Collins in the 1950s and named in part for its lead singer, Jerome Anthony "Little Anthony" Gourdine, who was noted for his high-pitched voice. In addition to Collins and Gourdine, the original Imperials included Ernest Wright, Glouster "Nate" Rogers, and Tracy Lord, the last two of whom were subsequently replaced by Sammy Strain.