Subtitle
In MusicBrainzTerminology, the subtitle is a text string following the MainTitle in an ReleaseTitle. On the cover of an Release, the subtitle is often written on a different line than the MainTitle, possibly in a smaller font. Not all releases have a subtitle; some have more than one. The examples below will clarify this.
SubTitles follow SubTitleStyle.
Examples
ReleaseTitle: "100% Hits: The Best of 1998 (disc 1)"
SubTitle: "The Best of 1998"
ReleaseTitle: "Blood on the Dance Floor: HIStory in the Mix"
SubTitle: "HIStory in the Mix"
ReleaseTitle: "Bravo Hits: Best of '92 (disc 1)"
SubTitle: "Best of '92"
ReleaseTitle: "Bug Swamp: The Complete Bug Hits: 1987-1990"
SubTitles: "The Complete Bug Hits" and "1987-1990"
ReleaseTitle: "Abbey Road"
SubTitle: none
ReleaseTitle: "Greatest Hits, Volume 2 (disc 2: The Sober Years)"
SubTitle: none