It's not every day you see faUSt playing on these shores, and there's reason to pay attention when it does.The experimental German troupe, which formed back in 1971 and has been going regularly since 1990, led by principals Jean-Herve Peron and Werner "Zappi" Diermaier. The music has been provocative from the start, both on record and on stage, where the faUSt has used all manners of props and performance art to enhance its avant aural assault.