 The band's sound evolved rapidly from the release of their first records, becoming more introspective and avant-garde.The one constant is Adducci and Grigoroff's passionate and twangy singing and Adducci's bass playing on a Fender Bass VI, a rarely used six-string bass.While "Fe" was a fairly straightforward rock album, their second album "Flubber" hints at where the band would end up on "Notes Campfire".