Flight DUC323 is a concert-sized ukulele. It has a mahogany top, paired with mahogany back and sides, giving it a very warm and resonating sound. Do not let the sober look of mahogany fool you, though - mahogany ukuleles, especially those fitted with an arched back like the DUC323, know how to growl! And since this uke is fitted with a Flight pickup, it can growl even louder! The neck and fingerboard of the DUC323 are made from African okoume and Walnut. It's a great combination that guarantees a stable intonation across the fretboard, is gentle to your hands, and looks great as well. The nut may be a small component, but one that determines the pitch of the sound. The nut and saddle of the DUC323 are made from bone (not from plastic). Just one of the details that make this ukulele truly special. All Flight ukuleles feature a carefully-designed headstock fitted with geared tuners that will always stay in tune. The preamplifier/EQ is a device that lets you connect a ukulele to an amplifier. The preamp features a tuner, saving you the headache of remembering where you left your tuner the night before! Most importantly though, this small device allows you the freedom to plug in wherever and whenever you like! Light and stylish, yet offering excellent protection for your ukulele, Flight gigbags have already become legendary and with one hanging off your shoulder you will definitely make heads turn.