Left: Jung Yonghwa ('s beatboxing) to me, is like a diamond in the rough.
He's got the basic sounds and a range of techniques.
(it would be nice) if he makes it longer and creates a set of composition.
I would say his sounds, the basic skills by itself, are top-class.
What do you think?
Right: He has great basic skills.
What impressed me was that he has a very wide range of expressions.
He used click-clop and click-roll, from the video you saw.
And things like the breathing technique.
From these sessions, it looks like he's been into beatboxing for a while.
I'd say he has practiced a lot.
Left: With this, we pick Jung Yonghwa as Top 4.