20-bit, 24-bit, and 32-bit Float Files
You do not need a 20-bit or 24-bit audio card to take advantage of the fact that WaveLab Yellowtec Edition can handle 20-bit and 24-bit audio files. Any processing or editing performed on the files is always done at full resolution (32-bit float), even if your card does not support the full resolution.
For playback, WaveLab Yellowtec Edition automatically adapts to the card that you have installed.