An instrumental track in a very fast ragtime style, it was later released as the B-side of several singles from Joel's 52nd Street album, including "Big Shot" in the US, "Until the Night" in the UK, and "Honesty" in Japan and some European countries.
"[1] Author Ken Bielen describes "Root Beer Rag" as a fast ragtime piano work.
[3] Music critic Mark Bego describes it as Joel "doing his best Scott Joplin impersonation" and "his one recorded ragtime number.
In response to an audience question about the song's origin during one of Joel's musical lectures, he gave the following explanation: I got my first Moog Synthesizer.
[5]However, Joel did feature synthesizers on subsequent albums, including Turnstiles (1976), The Stranger (1977) - as credited in the liner notes and there is a Mellotron on "She's Always a Woman" - Glass Houses (1980), The Nylon Curtain (1982), The Bridge (1986), Storm Front (1989) and River of Dreams (1993).