From the UR22 Operation Manual, the GAIN range for the microphone inputs is +18dB to +60dB, which means that when the control is at minimum, the voltage gain is still 8. That is, it is not -infinity.
A case of, if in doubt, read the manual!
From the UR22 Operation Manual, the GAIN range for the microphone inputs is +18dB to +60dB, which means that when the control is at minimum, the voltage gain is still 8. That is, it is not -infinity.
A case of, if in doubt, read the manual!