"Blues, John Lee Hooker and Howling Wolf in particular, awakened my inner, my core as a musical human being." Boudewijn Bonebakker: Keep On Truckin' The title of the new Gingerpig album, Ghost on the Highway (out Feb. 20, 2015), wasn’t chosen randomly. It is a reference to the musical journey of Gingerpig, to the passion and the urge that has pushed them forward to three albums now. Dutch founder…