Editions on Protools HDX can correct rhythmic placement errors and optimize the groove of your titles to the tenth of a second.
It is a work of precision that requires more or less time according to the quality of interpretation of the artists, and the final rendering wanted. It is also the time to clean the sound recordings to limit unwanted noise.
Realign several microphones temporally with respect to the same source.
The re-phase allows to find definition, it is a very meticulous work on a scale of the order of ten thousandth of a second!