How do you set up a compressor limiter?

To set up a compressor limiter, first determine the threshold level where you want the compression to begin. Adjust the ratio to control how much the signal is reduced once it exceeds the threshold, typically setting it high (e.g., 8:1 or more) for limiting. Set the attack time to control how quickly the compressor responds to peaks and the release time for how quickly it returns to normal after the signal drops. Finally, adjust the output gain to ensure the overall volume level is consistent after compression.