u/Fable-39-

Video - https://youtu.be/M2zvnFvqYAE?si=NqOpX-FkQbLUwYlO

This is how to hit these sorts of spams by fully alternating both hands instead of doing it by swiping the buttons or starting each 3 notes with your right hand. This way is the best way to be able to get good accuracy consistently on these patterns. This is for both same note and different note spams like Grumpy Waltz Exex or the ending of Intense Voice Extreme right before the 360s.