Hohner Rocket g-MajorThe Comfortable Power MachineRock is many things – quiet is not one of them. For a harmonica to not be lost between squealing guitars and heavy drums, it has to be loud too.Which is why rock harpist Jimmie Bones relies on the power of the HOHNER Rocket. No other harmonica is this loud, while being this comfortable at the same time. Get ready to be blasted through rock, pop, jazz, and country with this incredibly powerful harp for advanced players.Optimized cover plates and larger channel openingsWide open cover plates with side vents and larger channel openings are specifically designed to generate a loud, powerful soundTECHNICAL DETAILSReed plates (material, thickness): brass, 0.9 mmReed plates (surface): brassReeds (number, material): 20, brassComb (material, color): ABS, greyComb (finish): ABSMouthpiece (surface): ABSCover plates: stainless steelKeys: F#, F, E, Eb, D, Db, C, B(H), Bb, A, Ab, GType: diatonicTuning: RichterNumber of holes: 10Tonal range *: 3 octavesLength: 10.2 cm / 4.0"