Yamaha P-145BT Digital Piano with BluetoothWhether youre practicing your first scales or getting lost in your own music, the P 145BT delivers a rich, expressive experience, bringing together the natural feel of 88 weighted, touch sensitive keys and the rich, resonant sound of a premium grand piano voice. With Graded Hammer Compact action, 64 note polyphony, Damper Resonance DSP, and an included sustain foot switch, it captures every nuance of your playing. Connect seamlessly with apps that