TSX is VTAB new Premium Series Ukuleles upgraded from last year's BEST SELLING TS-Series(TS2401). They are also Top Solid Spruce & Mahogany back and sides with now premium glossy finish, upgraded tuning pegs with Ebony headstock face, and fitted with D’Addario strings. It has built in 2 Band EQ with Chromatic Tuner and has Volume / Bass / Treble control, Piezo Omega II Pickup and requires 2x CR2032 Batteries. This Electric solid top Ukulele with glossy finish looks spectacular while resonating the most crisp & rich tones both acoustically or through your amplifier.