Enable Height Spread

Height Spread automatically computes a minimal spread based on elevation, if and only if panning occurs on a planar configuration, or based on negative elevation alone if panning occurs on hemispherical configurations like 7.1.4. This helps smooth out panning when 3D sounds pass above or below the listener.

Height Spread is always enabled by default even if a sound doesn’t have an attenuation. Height Spread can only be disabled by deselecting this property. If a sound doesn’t have an attenuation, and you would like to disable Height Spread, an Attenuation ShareSet with a constant Output Bus Volume must be created specifically for this purpose.

For more information, refer to Effect of Height Spread.

Default value: true