Product Detail 88 notes , keyboard Touch Control: Light, Normal, Heavy Sound Generation: Stereo Sampling System Programs: 30 sounds (5 Pianos, 7 Electric Pianos, Harpsichord, 2 Clavs, Vibraphone, Marimba, Acoustic Guitar, 3 Jazz Organs, 3 Church Organs, 3 Strings, 3 Choirs) Metronome: Tempo, Time Signature, Accent and Volume controls . The "Korg LP350 Home Lifestyle Piano" is best product for you. We recommended Korg LP350 Home Lifestyle Piano