The casio CTK2400 is a 61-note portable keyboard with built-in speakers, auto-accompaniment rhythms, and good quality sounds and effects. It features blocked-end, semi-weighted keys and numerous control functions as well. No matter where you are, the compact CTK2400 turns each piece of music into a true sound experience. Let yourself be carried away with the wide range of 400 AHL tones, and become acquainted with the improved sampling function: Using the built-in microphone, it is easy to record samples, and they can also be integrated into the rhythm. In addition, the sampling effects have been improved. Additional features, such as the 150 rhythms or the step-up learning system, ensure a lively introduction to the world of music and make each performance an exciting acoustic experience.