TurboSlide – Customized Harmonica with Magnetic Whammy Bar for Extreme BendingThe TurboSlide is the first and only harmonica with a built-in whammy bar – allowing the player to bend one or ALL the BLOW notes at once. How It Works The TurboSlide represents a new generation of harmonica, adopting the characteristics of both the diatonic and chromatic harp. By sliding our patented magnetic slide toward/away from the reeds, the pitch can be flatted manually, and smoothly. The TurboSlide is equipped with 10 individually-adjustable magnets attached to a common carriage - one magnet for each blow reed. It provides the "missing" flatted semitones on the blow notes and give greater control over the blow bends of the top register. And also enables DEEPER draw-bends on the low register.How to Operate Just press the button before blowing to play a fixed pitch or while you're blowing to produce a bend.Available in 12 Keys A, Ab, B, Bb, C, D, Db, E, Eb, F, G, Low D, Low E, Low FAvailable Comb Colors Black, Blue Sparkle, Orange, Red TranslucentEach TurboSlide includes a FREE Neoprene TurboPouch Harmonica Holster and a Glow-in-the-dark Key Label. The TurboPouch features a velcro closure, detachable lanyard, and belt loop.