Way Out in Dog Heaven

Follow-up volumes appeared in 1993 and 1996, extending the time period to 1979 and with additional songs from the 1972-76 period, available on cassette or CD (ALL 25 volumes were issued in both formats). Each volume has twelve songs. Despite the greater capacity of compact discs, the running time of each of the volumes is no longer than the limit of vinyl records in the 1970s, from 38 to 45 minutes long.

Sounds of the Seventies was a 38-volume series issued by Time-Life during the late 1980s and early-to-mid 1990s, spotlighting pop music of the 1970s. Much like Time-Life's other series chronicling popular music, volumes in the "Sounds of the Seventies" series covered a specific time period, including individual years in some volumes, and different parts of the decade (for instance, the early 1970s) in others; in addition, some volumes covered specific trends, such as music popular on album-oriented rock stations on the FM band. Each volume was issued on either compact disc, cassette or (with volumes issued prior to 1991) vinyl record.