MAutoStereoFix: Automatic Stereo Fixing Plugin by MeldaProduction Free Download

MAutoStereoFix compares the two channels of a stereo signal and matches the right channel to the left in volume, time, spectrum and phase. The developer says it can also match the volume envelope, so changes in level over time follow the left channel as well.

Because the plugin works automatically, you insert it on the track and let it analyze the material. Problems that are easy to miss during mixing, such as small timing or phase differences between mics, are the kind of issues it is built to address.

Beyond automatic correction, MAutoStereoFix gives you manual ways to inspect the stereo image. You can listen to individual channels, swap left and right, and check the mid signal. Monitoring on good headphones helps you judge the balance by ear.

The developer positions these tools as a way to build a centered stereo field, with the final decision left to your ears rather than the algorithm.