Esh Poseidon. construction: Neck Through. body: Alder / Swamp Ash / Flamed Maple. neck: Hard Maple. fingerboard: Ebony / Rosewood. neck pickup: EMG 35 DC. bridge pickup: EMG 40 DC. bridge: NBE Custom Piezo. unique visual signature combined with premium design, resulting in an instrument of unmatched playability and striking cosmetics. departure from time-tested instrument styles that are over 50 years old.