Brian and Zach compare crucial years in music: 1969 and 2012. After setting the stage with artists (8:09) and radio hits (20:45) they present their most important albums including The Who (26:22) alt-J (28:14) Johnny Cash (30:16) Lana Del Rey (31:58) The Rolling Stones (34:53) Taylor Swift (36:07) Led Zeppelin (38:24) Frank Ocean (41:02) The Beatles (43:47) and Kendrick Lamar (47:21). They conclude with honourable mentions (51:47) lowlights (53:40) and the legacies of 1969 and 2012 (59:57).