Electronic Keyboard Models & Demo Songs Database https://demodb.org/ Thu, 04 Jun 2026 21:47:15 +0000 FeedCreator 1.8 https://demodb.org/_media/logo.svg https://demodb.org/ https://demodb.org/other/sonata/sk-300?rev=1774497825&do=diff SONATA(索娜塔) SK-300 索娜塔发行的电子琴产品，外观参考了YAMAHA同时代电子琴的设计风格。内部使用了名为“TOMORROW”的DSP芯片，厂商未知。 概览/参数表 项目 规格参数 键盘 61键力度触感标准键盘 anonymous@undisclosed.example.com (Anonymous) Thu, 26 Mar 2026 04:03:45 +0000 https://demodb.org/other/sonata/sk-530?rev=1774502900&do=diff SONATA(索娜塔) SK-530 anonymous@undisclosed.example.com (Anonymous) Thu, 26 Mar 2026 05:28:20 +0000