Basically, there are two things that rock bands do: they make an album and they go on tour. Since Paul McCartney fervently wanted to believe Wings was a real rock band, he had the group record an album or two and then took them on the road. In March of 1976 he released Wings at the Speed of Sound and launched a tour of America, following which he released Wings Over America, a triple-album set that re-created an entire concert from various venues. It was a massive set list, running over two hours and featuring 30 songs, and it was well received at the time, partially because he revived some Beatles tunes, partially because it wasn't the disaster some naysayers expected, and mostly because – like the tour itself – it was the first chance that millions of Beatles fans had to hear McCartney in concert properly (the Beatles had toured, to be sure, and had played before millions of people between 1963 and 1966, but as a result of the relatively primitive equipment they used and the frenzied, omnipresent screaming of the mid-'60s teen audiences at their shows, few of those present had actually "heard" the group).

Time Life Music’s Singers & Songwriters: Troubadours offers up 34 rock, folk, and pop cuts from the '60s and '70s. The two-disc set, which is part of Time Life’s Singers & Songwriters series, hits mostly high notes, covering everything from soft rock (Dan Fogelberg's “Longer”) to hippie folk (Scott McKenzie's “San Francisco [Be Sure to Wear Flowers in Your Hair]”) to classic rock radio staples (Peter Frampton's "Baby, I Love Your Way").