Audacity是一款用於錄音和編輯聲音的、免費的開放源碼軟體。它可以執行於Mac OS X、Microsoft Windows、GNU/Linux和其它作業系統-for recording and editing sound, free open-source software. It can be implemented in Mac OS X, Microsoft Windows, GNU / Linux and other operating systems

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此文档基于一个操作系统 RISC OS，但基本的东西如指令集是跨越厂商和平台的，汇编格式等差异应当不是大问题-This document is based on an operating system, RISC OS, but basic things like instruction set across vendors and platforms, compilation format differences should not a big problem