Used Casio CT-S1-76WE 76-Key Keyboard 76-key

Clean, compact, and ready to inspire, the Casio CT-S1-76WE delivers 76 keys of expressive playability in a sleek white design that fits just about anywhere. Part of Casio’s Casiotone lineup, this keyboard focuses on great core sounds and a streamlined interface, keeping the layout simple while still offering impressive depth. Its lightweight build makes it easy to move from bedroom to rehearsal space to stage, and the modern aesthetic gives it a fresh, minimal vibe that stands out from traditional black keyboards.

The CT-S1 series is known for its AiX sound engine, which brings detailed acoustic piano tones along with a wide range of electric pianos, organs, and synth textures. The 76-key layout offers more range than a standard 61-key board, making it especially appealing for players who want extra room for two-handed parts without stepping up to a full 88-key instrument. Built-in speakers are surprisingly full and clear for the size, and USB connectivity makes it easy to integrate with recording setups or virtual instruments. A power supply is included, so you’re ready to plug in and start playing immediately.

Every piece of gear we put on the floor is carefully tested to make sure it’s functioning properly and ready for its next home. We buy, sell, and trade used instruments all day, every day, so our inventory is constantly changing with fresh finds. Be sure to take a thorough look at all the photos in this listing for a complete view of condition, as small cosmetic imperfections may not be fully detailed in the description itself.