Filter FX

Unity Filter FX are part of Unity (not part of Master Audio) and are available for use in Master Audio. They can be added in each Variation game object from the Component -> Audio menu. You can also add them to Unity Mixer Groups, which is usually a better idea as it saves on audio memory! The filters are:

• Audio Low-pass filter
• Audio High-pass filter
• Audio Reverb filter
• Audio Chorus filter
• Audio Distortion filter
• Audio Echo filter

Caution: Even unused and disabled filters take up audio memory, so only add them if you'll use them. There's a button to "Delete all unused Filter FX" in the Master Audio Manager window, which scans the current Scene's Master Audio game object and deletes "extras".