Hello, I've found this exercise by john Petrucci 3 days ago. actually, it's from a video by andy James that he plays some Petrucci styles.
I loved the first part and started to practice it. I hope you like it.
I know there are a lot of mistakes and dirty playing, but soon it will be a fit and clean, I Will post another video after 1 or 2 weeks of practicing this.
▶️ 3Speak