And a confusing one for me during its release. For the longest time I was entranced not only with a well-put-together pop/rock song, but by the way it always sounded different every time I heard it. Well, I'm happy to report that I'm not crazy (at least for this reason). The song was different every time I heard it.
Several months after its release I recall hearing a report -- on NPR of all things -- how the music industry was targeting itself to different audiences. The report used "Closing Time" as a case study, with at least 3 versions released to various market niches.
First, and truest to the band's sound, was the album version. While certainly poppy, it had a grungy production quality and heavy tone; certain to appeal to the Nirvana/Soundgarden/Pearl Jam crowd prevalent at the time.
Second was the Top 40 edition, which featured a modified acoustic intro, more prominent vocals, and accent on the plinky-piano for a good hook. This version was directed at the mothers of the cohort above. In addition to MOR radio, it received heavy rotation in supermarkets and dentist offices.
Third, traditional rock stations got a more electric guitar-centric version, complete with overdubbed power chords. This track was aimed at the 20/30-somethings who weren't quite into the Seattle sound, yet rocked nonetheless.
Check out Versions 1 & 2 linked below. Cut & paste if the links don't work. You should know the drill by now...
Update - AOR ? - See, now I'm not sure anymore. Again. Semisonic! you bastards!