Casio Optical Navigation Keyboard 61 Keys Casio LK-335

■Number of keys: 61 keys ■Touch response: Available (2 types, off) ■Maximum polyphony: 48 ■Number of tones: 400 ■Layer/Split: None ■Reverb: 10 types ■Number of rhythms: 50 ■Chord mode (automatic accompaniment): Yes ■ Metrohm: Yes ■ Number of built-in songs: 120 A 61-key keyboard with illuminated keys that allows you to enjoy playing even if you can't read music scores. ``Easy mode'' allows anyone to play with just one finger, ``Step up lessons'' allow you to improve at your own pace, ``Karaoke function'' lets you use the included microphone to add echoes, change keys, etc. There are plenty of features that will be great for those looking for a keyboard.