Casio Keyboard CT-S1BK Black

Your style. Your keys.

Let your imagination run wild in a world full of music. Thanks to the minimalist design of the CT-S1, you can focus exclusively on the music. Enjoy the pure musicality of the keyboard while developing your unique style. Discover the 61 carefully selected timbres, from ADVANCED TONES to CASIO CLASSIC TONES, which will take you on a journey through the history of CASIO. Make the music your own. Define yourself through sound.

Sound that truly moves you

The AiX Sound Source technology forms the core of the CT-S1 and authentically reproduces the characteristic sound of each instrument. Keyboard players can choose from 61 exquisitely designed tones – including acoustic piano, electric piano, and organ. So you are guaranteed to find your favorites. Casio ADVANCED TONES were developed by sound experts and allow you to experience full performance with modern ease.

Rebirth of timeless instruments

We have analyzed the sound and structure of vintage musical instruments used in hits from the past to the present and brought them to life with our unique technology. We have even added CASIO CLASSIC TONES. We have captured the legendary sounds from our own extensive range of keyboards and synthesizers, such as the Casiotone 201, to celebrate the debut of our electronic musical instruments from the 1980s. Create the authentic sound of great musicians.

Sound that brings the room to life

Experience dynamic sounds with the newly developed integrated speaker system of the CT-S1. The innovative Horizontal Bass Reflex technology and specially developed speakers ensure pure, clear tones with a powerful bass punch in a stylish and compact form. Go one step further and indulge in rich soundscapes amidst the full power of surround sound. With the Volume-Sync EQ function, which automatically adjusts the presence of bass and treble even at low volumes, you get excellent sound quality at every decibel.

Connect with your music

The CT-S1 will inspire you again and again. Bring your creative ideas to life. With the Wireless MIDI & Audio Adapter WU-BT10, you can pair your smartphone or tablet with your keyboard and listen to or play your favorite songs through the powerful speaker system of the CT-S1. With the Chordana Play app, you can personalize your musical experience. Change the key and adjust the tempo in audio mode. Mute the melody or accompaniment to turn your favorite music into a background track and accompany it. The learning mode uses the MIDI capability so that you can individualize your lessons and thus have more fun practicing. Other MIDI-capable apps and external devices ensure that there are no limitations when experimenting, as you can repeatedly explore new and entertaining possibilities for listening to, adjusting, and creating musical experiences.

Small format, big inspiration

Thanks to the compact design of the CT-S1, music becomes your constant companion, because you can play anytime and anywhere. No preparation. No storage problems. Music and innovation are always at your disposal. The slim device fits into any room and gives you the flexibility to adapt your playing style to your mood, with a design that finds space anywhere. There is even the option to attach your favorite strap, so you can experience the freedom of playing without a stand or table. Whether you are sitting on your sofa in the middle of your family or relaxing in your bedroom, play whenever and wherever you are in the mood for it.