Invert the polarity of one track before saturation
Invert the polarity of one of the stereo tracks before saturation and then invert it back after so it sums to mono well.1 Vlad G speaks to the same in the comments of this Dan Worrall video. Use JS Channel Polarity Control to flip the polarity. I think JS Channel Router does the same too.
This would be cool to try on Electric guitar.
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Stereo processing
Stereo processing [[Use short delays for stereo width]] [[Creating a fake double track]] [[Use a graphic EQ for stereo widening]]...