How to match the instrumental pitch with the changed vocal pitch?

[plucky iris]

After changing the vocal pitch via Ilaria RVC, is there a way to change instrumental pitch that correctly matches the pitch change in vocals earlier? Or is this a try-and-error thing?

[heavy pelican]

Ayo? @plucky iris level 1 !!!

[fresh ore]

any daw should work

just match the pitch

same key