This property is used to do the fine-level control over the audio session. The major component is determined by the AudioSession.Category property and this is used to tune whether the session behaves in the default mode (what every app got in the pre iOS 5.0 days), Voice Chat, Video Recording or is being used in Measurement mode (where you get raw data, without any gain changes for Audio).

Namespace: MonoMac.AudioToolbox
Assembly: XamMac (in XamMac.dll)
Assembly Versions: 0.0.0.0