Electronic Keyboard Models & Demo Songs Database https://demodb.org/ Fri, 05 Jun 2026 04:36:50 +0000 FeedCreator 1.8 https://demodb.org/_media/logo.svg https://demodb.org/ https://demodb.org/en/casio/px/px-400r?rev=1776005554&do=diff CASIO PX-400R Digital piano released in 2004. Overview Keyboard 88-key natural weighted hammer action keyboard with graded weighting Sound Source New stereo piano sampling, HL音源 Tones 258 high-quality tones (including 120 preset tones, 128 GM tones, 10 drum sets) anonymous@undisclosed.example.com (Anonymous) Sun, 12 Apr 2026 14:52:34 +0000 https://demodb.org/en/casio/px/px-410r?rev=1769135152&do=diff CASIO PX-410R / PX-575R Digital piano released in 2007. Specification Parameter Specification Model PX-410R anonymous@undisclosed.example.com (Anonymous) Fri, 23 Jan 2026 02:25:52 +0000