Independent record label helped launch the career of newer artists with her Maverick label. A&M Records is widely believed to have been the most successful independent label in history due to its 37-year run and catalog of commercially successful and critically acclaimed records. Founded in 1962 by trumpeter Herb Alpert (A) and record promoter Jerry Moss (M), A&M was initially the label and distributor for Alpert's own Tijuana Brass recordings, but the label quickly began signing other artists. Over its 37-year run, A&M sold records from such artists as Sergio Mendes & Brazil '66, Claudine Longet, The Carpenters, Phil Ochs, Carole King (A&M
Herb Alpert were sold, outselling the Beatles. That same year, the "Guinness Book of World Records" recognized that Alpert set a new record by placing five albums simultaneously in the Top 20 on the "Billboard" Pop Album chart, an accomplishment that has never been repeated. In the first week of April of that year, four of those albums were in the Top 10, simultaneously—matching a mark first set by The Kingston Trio in late 1959. Alpert's only No. 1 single during this period, and the first No. 1 hit for his A&M label, was a solo effort: "This Guy's in Love with