hello. i got some vocal tracks which are a bit distorted on the louder parts. mostly only slight distortion, sometimes a bit more. it's no digital clipping. the engineer told me it's because the singer was too close to the mic, so it seems the preamp clipped. is there a way to "repair" the tracks, cause redoing them is no option. i've tried to filter out the harsh frequencies and put a little chorus on the track and it helped a bit. is there another way to at least make the distortion less audible in the mix? sugggestions are very appreciated! thanks.