Set ALTAIR to use a global volume level for all physical input channels, or remember each channel's individual setting.
- MASTER: All input channels will use the same volume setting. The default volume at first use is 20 (-40dB).
- INDIVIDUAL: Each input channel has its own volume setting. When you switch to a new input channel, ALTAIR will fade in slowly to avoid sudden volume changes. The default volume for every input channel is 20(-40dB).