The CSP150 Clavinova will make learning your favourite songs easy by scanning the songs in your smart device's music library and turning them into a chord chart or a piano score and it will show you what notes to play with its Stream Lights. Features GH3X Graded Hammer 3X keyboard action, CFX & Bosendorfer piano samples, VRM Virtual Resonance Modelling, 256 note polyphony, 695 Voices, 470 Styles & 403 Songs, Stream Lights, microphone input, USB to device, includes UD-WL01 Wifi adaptor, 30W x 2 Amplifier & 16cm x2 Speakers. Acoustic Optimizer, Microphone input with FX, MIDI IN, OUT & THRU, Headphone Jacks x 2 & WAV / AAC audio recording. Compatible with the Smart Pianist app.