Question: Band of Skulls and Dada are two three piece bands, the former from Southampton and the latter from California, comprising a guitarist, a bass performer and which other category of instrumentalist?
Sentence (from "Elder (band)"): The band consists of members: Nick DiSalvo (guitar, keyboard and vocals), Matt Couto (drums), Jack Donovan (bass guitar), and "previously" Chas Mitchell (bass guitar).
Relevant evidence: No