toured in Japan with Sonny Rollins. She recorded for various labels during this period, including ABC-Paramount, Atco and United Artists, but was rarely satisfied with the resulting product. After three years of touring with Charles and a total of two recordings together, Carter took a hiatus from recording to marry. She and her husband had two children. However, she continued performing, not wanting to be dependent upon her husband for financial support. The 1960s became an increasingly difficult time for Carter as she began to slip into fame, refusing to sing contemporary pop music, and her youth fading. Carter was nearly forty years old, which at the time was not conducive to a career in the public eye. Rock and roll, like pop, was steadily becoming more popular and provided cash flow for labels and recording companies. Carter had to work extremely hard to continue to book gigs because of the jazz decline. Her marriage also was beginning to crumble. By 1971, Carter was single and mainly performing live with a small group consisting of merely a piano, drums, and a bass. The Betty Carter trio was one of the very few jazz groups to continue to book gigs in the late 1960s and early 1970s. Carter created her record label, Bet-Car Records, in 1969, the sole recording source of Carter's music for the next eighteen years: Some of her most famous recordings were originally issued on Bet-Car, including the double album The Audience with Betty Carter (1980). In 1980 she was the subject of a documentary film by Michelle Parkerson, But Then, She's Betty Carter. Carter's approach to music did not concern solely her method of recording and distribution, but also her choice of venues. Carter began performing at colleges and universities, starting in 1972 at Goddard College in Vermont. Carter was excited at this opportunity, as it was since the mid-1960s that Carter had been wanting to visit schools and provide some sort of education for students. She began lecturing along with her musical performances, informing students of the history of jazz and its roots. By 1975, Carter's life and work prospects began to improve, and Carter was beginning to be able to pick her jobs once again, touring in Europe, South America, and the United States. In 1976, Carter was a guest live performer on Saturday Night Live′s first season on the air, and was also a