Using these tools is easy. For Smart:Comp 2, just load it onto your track and let it work its magic to get that professional - sounding compression. When using Smart:EQ 4, start by analyzing the spectral issues in your mix. Then use the drag - and - drop feature to adjust the frequencies. For Smart:Limit, apply it to your master track to control the loudness and dynamics. Make sure your audio files are in a compatible format. Keep your software up - to - date to enjoy the best performance. And that's it, happy mixing!