Electronic Keyboard Models & Demo Songs Database https://demodb.org/ Tue, 07 Jul 2026 19:51:23 +0000 FeedCreator 1.8 https://demodb.org/_media/logo.svg https://demodb.org/ https://demodb.org/yamaha/els/els-01?rev=1783391700&do=diff YAMAHA ELS-01 anonymous@undisclosed.example.com (Anonymous) Tue, 07 Jul 2026 02:35:00 +0000 https://demodb.org/yamaha/els/els-02?rev=1783391661&do=diff YAMAHA ELS-02 [ELS-02] [ELS-02C] [ELS-02X] 发布于 2014 年的三款 Electone STAGEA 双排键产品，是 ELS-01 系列的换代产品。 概览 特别收录 本站特别收录了官方为 ELS-02C 提供的“双排键高难度数据包”的乐曲录音，详情请单击 anonymous@undisclosed.example.com (Anonymous) Tue, 07 Jul 2026 02:34:21 +0000 https://demodb.org/yamaha/els/els-03?rev=1783391685&do=diff YAMAHA ELS-03 anonymous@undisclosed.example.com (Anonymous) Tue, 07 Jul 2026 02:34:45 +0000