91.   Live performances, recordings and broadcasts, and scholarly conferences take the center beyond the walls of Columbia College.

92.   Long before he officially retired, however, Lehrer had struggled with the drawbacks of live performance.

93.   Live performances account for most of his earnings, with the remainder coming from record royalties and other projects.

94.   Live performances are a different game.

95.   Live performances have been devalued for musicians and fans alike.

96.   Luckily, both can count on dedicated audiences for live performances.

97.   Many of the songs will be familiar to Springsteen devotees from live performances.

98.   Maybe leaving out the live performance has helped its theoretical underpinning.

99.   Movies tend to lack hummable themes these days, but the live performances of best-song nominees remain an Oscarcast staple.

100.   Musicians would pursue other income sources, including live performances and merchandising of T-shirts and other items.