Timing Correct Strength%
Strength controls how rigidly the track will be quantized.
In other words, a 0% setting will not quantize the track at all, whereas a 100% setting will cause every note to snap perfectly into position within the beat.
Settings closer to 0% will allow note timing to be more relaxed and true to the original performance, while settings closer to 100% will make the track more precise.
It is explaining by the case of TC=1/16