Electronic Keyboard Models & Demo Songs Database https://demodb.org/ Sun, 07 Jun 2026 22:22:54 +0000 FeedCreator 1.8 https://demodb.org/_media/logo.svg https://demodb.org/ https://demodb.org/en/other/jinjiang_collection/bigfun_bf-430a1?rev=1674049567&do=diff BIGFUN BF-430A1 / DOREMEI DRM-02A Toy keyboard manufactured by bigfun, uses DRM-02A chip by dorimei. Overview Demos The chip of this keyboard is similar to a toy keyboard chip which is often seen during 1990s, two chips has almost the same demo songs. A typical 90s product is My Music Center keyboard. anonymous@undisclosed.example.com (Anonymous) Wed, 18 Jan 2023 13:46:07 +0000