The Dean Performer Koa Acoustic/Electric Guitar is crafted with a beautiful koa top, back, and sides. This guitar features a mahogany neck, and a bound 22-fret rosewood fingerboard. Plug in and play with Dean's under-the-saddle piezo pickup and Dean DMT I2NR preamp that features a built-in tuner that's been enhanced with the addition of Aphex electronics. The Aphex Aural Exciter technology enhances the Exotica's already-full tone by revealing its natural brightness, clarity, and resonance With Aphex, Dean Exoticas are the most massive sounding acoustics available. Other Performer guitar amenities include gold tuners, an abalone rosette, and a gloss natural finish.