Which feature of an audio interface directs the input sound through the output, eliminating latency?
a. simultaneous tracking
b. immediate reverting
c. direct monitoring
d. intermediate looping

The answer is C: direct monitoring

This feature allows you to listen to the input signal of the interface with near zero latency. It takes the input signal and sends it to the line outputs of the device. To fix the problems of latency, the Zero Latency Monitoring or Direct Monitoring feature is used. Many audio interfaces have a switch with this feature that enables you hear the source of the sound directly without annoying delays.