The vocalist of 4th gen kpop who can sing stable live, can pull off various styles, can hit those high notes without much difficulty and has a sweet and ethereal voice. It is a title created by MOA for Kang Taehyun a member of boy group TXT
The 4th gen best vocalist is Choi Jongho, member of Ateez since 2018.
He is known to have a powerful voice and incredible high notes. He recently performed Wonderland in kingdom with a # B5 which is a soprano note, it is the fourth highest note in an octave. (Let me add that he was wearing a corset while performing)
His most famous high notes are from Immortal Songs, you definitely have to go see.
He is always there to let everyone see that his microphone is on, a true King.
One who sings without rest... Who relates all things to music, and hates those who call themselves "singers," One who makes up harmonies to songs on the radio that no one else can sing, and at parties, drinks only a specific amount from their drink in order to achieve a certain pitch when one blows across the top (generally tuning to others in attendance.) And finally, one who doesnt need a mic!
Nations Nation's Vocalist is the one and onlyKim Seokjin aka JIN from the globally famous boygroup BTS (Bangtan Boys). He has a wide vocal range, can belt notes with such ease it makes you think if he is a music student. He is also known as Mariah Carey's son.