Based on what I have been able to pull together from earlier posts, there have been three BGMs in Frontierland. 1971 - 1976: I have a copy that was labeled as the 1971 BGM and runs 44:50 (128k bit rate). My copy has an abrupt ending, so I don't know how much of the audio is missing. There are also 20 separate tracks that are each labeled "1973 Area Music" and comprise the entire 44:50 loop, albeit in a higher bit rate. 1976 - 1991: I know nothing about this version, other than it also played in DL at the now defunct "Meet Chip & Dale" attraction. Does anyone know if this version has surfaced or have any other details about it? 1991 - Current: A copy that runs 59:37 is widely circulating. Just for those keeping track, this music also plays in the waiting area for Country Bear Jamboree. Any other details would be appreciated.