• This is normal, and is no different from how Input Filters or PresetFilter work on grandMA2. An Input Filter changes what you can add or modify moving forward, not what is already in the object. Otherwise what would be the point of being able to temporarily turn off PresetFilter in gMA2? Changing or applying an Input Filter to a Preset or Preset Pool in gMA3 is essentially applying a custom PresetFilter (in gMA2 terminology) to that Preset or Preset Pool.