So Sudden is the debut album of The Hush Sound.

[1] All songs written by Bob Morris and Greta Salpeter, except where noted.

So Sudden was recorded at The Gallery of Carpet Studios in Villa Park, IL with owner/engineer/producer Brian Zieske.

"The Artist", the fourth track, contains many allusions to Oscar Wilde's The Picture of Dorian Gray, primarily the prologue.

The thirteenth track, "Eileen", also contains an allusion to Robert Herrick’s poem "To the Virgins, to Make Much of Time".