Thumb Piano Mini Professional Chords 7 Keys Note Tone Knock Musical Instrument Black Walnut Bottom Opening

Size:12 x 10.5 x 2cm。 Material:Black walnut。 The soul of the musical instrument comes from wood. The tiger wood of American natural black walnut is selected as the material. The texture is natural and delicate, and the structure is uniform, making the tone richer and the treble sustain longer. Professionally play 7-note chords, with a thick vibrating band on the head, an open tail, and a plate design, which is conducive to the sound bar to drive the panel to resonate, extend the treble, and be more flexible, and can perform warm and slow-tuned songs. There is a hole at the bottom of the piano body, and the complete piano surface enables the resonance of the backboard to achieve greater mid-to-high frequency, cleaner and clearer. It is a perfect combination of plate type and box type.