Electronic Keyboard Models & Demo Songs Database https://opt-cdn.demodb.org/ Fri, 05 Jun 2026 04:22:39 +0000 FeedCreator 1.8 https://opt-cdn.demodb.org/_media/logo.svg https://opt-cdn.demodb.org/ https://opt-cdn.demodb.org/roland/xv/xv-2020?rev=1741916028&do=diff ROLAND XV-2020 概览 参数 值 型号 Roland XV-3080 128复音音源模块 GM兼容性 兼容GM Level 2系统 anonymous@undisclosed.example.com (Anonymous) Fri, 14 Mar 2025 01:33:48 +0000 https://opt-cdn.demodb.org/roland/xv/xv-3080?rev=1741916246&do=diff ROLAND XV-3080 罗兰的一款机架音源。 概览 参数 值 型号 Roland XV-3080 128复音音源模块 GM兼容性 anonymous@undisclosed.example.com (Anonymous) Fri, 14 Mar 2025 01:37:26 +0000 https://opt-cdn.demodb.org/roland/xv/xv-5050?rev=1741916332&do=diff ROLAND XV-5050 概览 参数 规格值 型号 Roland XV-5050（兼容通用MIDI 2系统） 声部数 16 anonymous@undisclosed.example.com (Anonymous) Fri, 14 Mar 2025 01:38:52 +0000 https://opt-cdn.demodb.org/roland/xv/xv-5080?rev=1741916167&do=diff ROLAND XV-5080 概览 参数 规格 型号 Roland XV-5080 128复音音源模块 兼容系统 GM Level 2 anonymous@undisclosed.example.com (Anonymous) Fri, 14 Mar 2025 01:36:07 +0000