There is a way - though cumbersome:

Create a copy of your songfile - remove all instruments apart from the guitar, and create the syncopation or tweaks to your guitar. Save the file with the guitar only as an audio file and import that audio file into your original song.

....yes I agree, not easy, time consuming - but it'll work


MacMini M1 - BIAB2021 - Logic Pro X - iZotope Music Production Suite - Scaler 2 - far too many Waves plugins and Line 6 Guitars and boards + a fantastic Yamaha THR10ll mini Amp - Avid MBOX Studio

Peters' Garage is available on all major streaming services