Audio Encoding
From The Official Visionaire Studio: Adventure Game Engine Wiki
We recommend using .ogg (vorbis) as your audio format with Visionaire Studio. We also recommend Opus but it currently isn't directly supported by Audacity, so I will not be including any more information about it on this page, for now.
The reason we recommend both .ogg (vorbis) & opus formats for audio is because they are both open source formats, both have good sound quality & the compressed file sizes are pretty small. Other formats may require you to purchase various licenses to use them commercially or with intent to make money etc. See [url=https://en.wikipedia.org/wiki/Ogg]here[/url] for more information about .ogg (vorbis) & [url=https://en.wikipedia.org/wiki/Opus_(audio_format)]here[/url] for more information about opus.
