audio/x-aac @aac
audio/x-aiff @aif,aifc,aiff :base64
audio/x-midi @mid,midi,kar :base64
audio/x-ms-wax @wax
audio/x-ms-wma @wma
audio/x-ms-wmv @wmv
audio/x-pn-realaudio @ra,ram :base64
audio/x-pn-realaudio-plugin @rpm
audio/x-realaudio @ra :base64
audio/x-wav @wav :base64
*audio/webm @webm '{WebM=http://www.webmproject.org/code/specs/container/}
