Casio CT-S300, Keyboard, 61 Velocity-Sensitive keys, 48 Voice polyphony, 400 Sounds, 60 Preset-Songs, Reverb, Volume Sync EQ, Learning Function, Automatic accompaniment, 77 Preset rhythms, One-touch preset, Dance Music mode, Registering, Pitchbend wheel, Connect to the free Chordana Play For Keyboard learning