2004 · 资料书（用于增强玩法的规则/选项）
A Dozen Musical Instruments
This seven-page PDF supplement presents 12 musical instruments for fantasy roleplaying campaigns, along with information on using them with classes other than bards. It provides setting and character options for incorporating unusual instruments into play.
技能型（购买或获得技能）基于属性/数值（STR、CON、PER 等）等级制（获得经验值并升级）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 A Dozen Musical Instruments
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。