The Doobie Brothers — Where to Listen on the Radio

The Doobie Brothers are an American rock band formed in San Jose, California, in 1970. Known for their flexibility in performing across numerous genres and their vocal harmonies, the band has been active for over five decades, with their greatest success taking place in the 1970s. The group's current lineup consists of founding members Tom Johnston (guitars, keyboards, harmonica, vocals) and Patrick Simmons (guitars, banjo, recorder, vocals), alongside Michael McDonald (keyboards, synthesizers, mandolin, vocals) and John McFee (guitars, pedal steel guitar, mandolin, banjo, violin, cello, harmonica, vocals), and touring musicians including John Cowan (bass, vocals), Marc Russo (saxophones), Ed Toth (drums), and Marc Quiñones (percussion, backing vocals). Long-serving former members include guitarist Jeff "Skunk" Baxter, bassist Tiran Porter, and drummers John Hartman, Michael Hossack, and Keith Knudsen.

Johnston provided the lead vocals from 1970 to 1975, when they featured a mainstream rock sound with elements of folk, country and R&B. McDonald joined the band in 1975 as a keyboardist and additional lead vocalist, to give some relief to Johnston, who was suffering health problems at the time. McDonald's interest in soul music introduced a new sound to the band. Johnston, Simmons, Porter, and McDonald performed together as lead vocalists for one album, Takin' It to the Streets, before Johnston left in 1977. Frequent lineup changes followed through the rest of the 1970s, and…