Electronic Keyboard Models & Demo Songs Database https://demodb.org/ Fri, 05 Jun 2026 14:11:29 +0000 FeedCreator 1.8 https://demodb.org/_media/logo.svg https://demodb.org/ https://demodb.org/en/casio/ctk/ctk-200?rev=1736824929&do=diff CASIO CTK-200 Electronic keyboard release in est. 1992. It has the similar tones as in SA Series Keyboard. Overview Keys49Polyphony16 (max)Preset tones100Auto-rhythms100Built-in speakers10 cm dia. (output = 1.5W)Auto-play tunes40 tunesAuto-accompanimentCASIO CHORD ON, FINGERED anonymous@undisclosed.example.com (Anonymous) Tue, 14 Jan 2025 03:22:09 +0000 https://demodb.org/en/casio/ctk/ctk-530?rev=1703252320&do=diff CASIO CTK-530 Model pictures contributed by Robert Szokalski(Keyboard.Hoarder). A keyboard released by CASIO in 1997. Overview Number of keys61Polyphonic24-notePreset tones64Keyboard controlsTouch response:On/OffKey transposeRange from F# to F by a semitone incrementAuto-rhythms anonymous@undisclosed.example.com (Anonymous) Fri, 22 Dec 2023 13:38:40 +0000 https://demodb.org/en/casio/ctk/ctk-591?rev=1768708082&do=diff CASIO CTK-591 / CTK-593 Keyboards released in 2003 by CASIO. Overview Parameter Category Specifications Model CTK-591 / CTK-593 anonymous@undisclosed.example.com (Anonymous) Sun, 18 Jan 2026 03:48:02 +0000 https://demodb.org/en/casio/ctk/ctk-660l?rev=1746152200&do=diff CASIO CTK-660L Light keyboard for Japanese market released by CASIO in 1998. The functions are the same as CTK-620L but the screen has no backlit. It can be regarded as the domestic version of CTK-620L. In CASIO EMI's history, this keyboard is described as “Optical navigation keyboard with fingering display on LCD screen anonymous@undisclosed.example.com (Anonymous) Fri, 02 May 2025 02:16:40 +0000