This 20-bit remastered release presents in chronological order all the master takes originally issued by the classic Gerry Mulligan piano-less quartet featuring Chet Baker on trumpet plus six rare studio performances for the GNP label. Twenty-five 24-bit remastered tracks including one bonus track, 'I May Be Wrong'. Jazz Factory. 2003.

This jam-packed CD/DVD pack features a standard audio CD of the original AandM recording of "The Age of Steam" as well as a DVD with over four hours of content, including: a master class * a documentary * a Dolby Digital stereo and surround sound mix of the original recordings * and interviews with several participants in that recording (Bob Brookmeyer, Roger Kellaway, Tom Scott and Stephan Goldman). The DVD also includes the sheet music for each composition on the recording, including the parts for each instrument, which can be printed out from a PC.