A complete instrument that offers high-quality sound and rich expressiveness. It is fully equipped to meet your needs, whether you are playing live on stage or streaming live online. The CT-S500 is supported by Casio's advanced AiX Sound Source. Specifically designed for sound-focused instruments, it can produce a wide range of high-quality and highly expressive sounds.

The CT-S500 also offers a set of ADVANCED TONES designed for maximum expressive creativity. Additionally, it includes a collection of CASIO CLASSIC TONES selected from Casio's vast variety of classic sounds. With Casio's Active DSP, effect parameters can be assigned to control switches and adjusted in real-time, adding greater dynamism and expression to your playing. 

The built-in speakers are designed based on Casio's advanced Horizontal Bass Reflex system, which delivers powerful sound despite the compact size of the keyboard.