Playbill Mixtape: Musical Theatre 101, 1950s Edition Gotham Rex 7 years ago Playbill Mixtape: Musical Theatre 101, 1950s Edition The 25 tracks from 1950s musicals every theatre fan must know. Share: Playbill Mixtape: Musical Theatre 101, 1970s EditionDateOctober 11, 2017In relation toPlaybillPlaybill Mixtape: Musical Theatre 101, 1940s EditionDateAugust 30, 2017In relation toPlaybillPlaybill Mixtape: Musical Theatre 101, 2010s EditionDateJune 27, 2018In relation toPlaybill