For the next two days, Gu Yu was buried in rehearsal with Lin Xinyue in the vocal studio, practicing their duet.
Although both of them had decent singing abilities, they inevitably encountered issues with rhythm coordination during the duet.
Fortunately, with vocal coach Gui Anni's guidance throughout the process, any issues were pointed out on the spot.
"Alright! That's almost it. There are still a few minor flaws in the high notes, but there's absolutely no problem for the celebration event."
Gui Anni smiled with satisfaction, raising her hand to signal that Gu Yu and Lin Xinyue could take a break.
Gu Yu finished his vocal descending scale in one breath and exchanged a smile with Lin Xinyue.
He first poured Lin Xinyue a cup of warm fat sea tea, then sat before Teacher Gui to listen to her suggestions.
"Matching the high notes and staying in rhythm with two people is so difficult, sigh!"
