[Name] toneclamp [Required] false [Type] ECMAScript Boolean Expression [Default Value] true [Valid Values] true false [Description] 
An ECMAScript Boolean expression that tells the conference mixer if it must attempt to remove loud single-frequency tones from the audio stream. If a platform does not support removal of tones, it must ignore this attribute. The following values can be used: true Conference mixer must attempt to remove loud single-frequency tones. false Conference mixer must not attempt to remove any loud single-frequency tones.