Taesan was a trainee for 6-7 years. Throughout all those years of hard work, he wrote and composed more than 100 songs as he wanted to make and showcase his own song once a month to receive feedback. Up until now, 7 of his self-composed songs in pre-debut were unofficially released by fans/himself through live. After debuting in BOYNEXTDOOR, he participated in writing and composing 11 out of 13 tracks with other members in the group (Jaehyun and Woonhak). I wonder, if KOZ didn’t find Taesan after Source Music became an entire girl group company and all the boy trainees under Source were struggling to find their new paths, it’d be a waste to lose such a talented kid who’s passionate, hardworking and really dedicated to his craft like Taesan.

this man def has something different from other people inside his soul, he just built different.

BOYNEXTDOOR is not an idol, but an artist. Even among the 5th generation boy groups, they stick to their own unique songs. Their high level of musicality will attract not only KPOP fans but also music lovers from all over the world. TAESAN not only has a stylish charm, but also has excellent ability in songwriting. I'm really looking forward to the future of BOYNEXTDOOR!

I've been a kpop fan for 8 years now, and all I can say is BOYNEXTDOOR is definitely the best, most talented group in this generation. You'll be shocked to hear their live vocals, when I first came across them I genuinely thought it was lip syncing until I looked deeper into the group and realised their live vocals are just that good people accused them of lip syncing. PLEASE SUPPORT OUR BOYS !!!!! Out of a lot of idols they definitely deserve to win and succeed !!!! 우리 애들 많이 사랑해주새요 ~ ^^

Taesan has unique voice and i am all for that. Soooo happy that he was invited. He nailed it. His song selections are all good as well.

YOU AREN'T JUST AN IDOL, YOU'RE MY EARTH WIND & FIRE😭

i really love how boynextdoor, especially taesan, are still into old songs because i know most of the generations today are not familiar with those masterpieces

KOZ, thank you for find Taesan and debuting him. he and the BND members such a fresh air for k-Pop. BND, please don't lose your own colour!!!

I'm so glad that Taesan went to this show to showcase his vocal skills cus this guy deserves more recognition for his voice. I'm so proud of him right now, I feel like an older sister watching his little brother finally showing to the world what he got.

The way he speaks with so much love, delicacy, and passion when he’s talking about music 🥺 he was born to be a musician

I decided to just watch for fun but i might stan BND after this, he's sooo goodd i didn't expect much but he totally nailed this

한태산 긴장하고 최대한 유교보이의 모습을 보였지만 안에 있는 skrrr이 순간순간 보임ㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋㅋ

항상 느끼는 거지만.. 음색이 본인이 추구하는 음악이나 이미지랑 되게 잘 맞아떨어져서 시너지가 두배인듯

I think it's pretty cute how Lee Mujin actually felt really comfortable and sincere towards Taesan. This episode was very healing to watch, I'm happy that Taesan got this opportunity to talk about his love and relation with music and how into it Mujin was

Diantara 2k komen, aku mau ninggalin jejak biar aku bisa nonton lagi dan dengar suara Taesan. This kid is seriously talented. Let's appreciate his vocal and hardworking. 0:03 5:00 10:52 14:05 15:56 23:55

He's so interesting and unique, really. If you look at him you would think he's another pretty face that just debuted because of his looks. But he's deeper than that, he's a passionate boy who loves music that writes and composes his own songs and I think that's beautiful

태산 목소리에 반했어요❤

태산이 넘 애기같음 아동미술학원에서 일하는데 말할때마다 애기들이 말하는거처럼 예열 하면서…. 숨 허억 허억 쉬면서 말 할 준비 하는게 넘 커여움 앙,,,,

본인 추구미에 도달가능이 너무 잘 되어버린 남자…….

Actually so glad he went on this show because Taesan's vocal color is beautiful with full of charm and groove. He can sing and rap very well, it deserves to be heard. I'm thankful he can flaunt his vocal instrument on this show

태산아 너무 잘한다

태산아 사랑해..

태산은 진짜 비주얼이랑 음색이랑 하나도 예상이 안되는 범주라서 더 설레는 것 같음... 저 얼굴에서 저런 음색과 음악성.. 심지어 춤도 잘추고 진짜 그냥 혼인신고 갈겨버리고 싶은데 참는다..

this is why han taesan is the IT BOY of 5th gen. literally who’s doing it like boynextdoor 🏠🌏

Taesan singing full of Dear My Darling...I'm sobbing 😭 His voice is so attractive✨️ They sing together is a beautiful too❤

와 음색 진짜..

본업 잘하는 존잘이라니… 너무 좋다

와 ... 모든 선곡이 다 좋은 경우는 진짜 처음인듯 ... 음악을 너무너무 사랑해서 그만큼 노래도 많이 접했기 때문에 본인이 뭘 잘하는지 알고 본인의 음악 카테고리에서 몇곡 뽑아온 것 같음 .. 그만큼 너무나 완벽하고 고능한 선곡이다 ... 얼윈파가 아니라 디어마이달링을, 딘 노래가 아니라 금요일에 만나요를 선곡한 거 부터가 미침... 태산아 니가 좋다

Our all-rounder Taesan. As Lee Mujin said, his voice has a very unique colour, so it's nice to see him displaying his vocal and rapping abilities here. And the duet, beyond any expectations 😳💜 Let's stream Earth, Wind & Fire 🤍

all-rounder taesan !!

Can't help but fall in love with Taesan's voice 🫢💙

태산이 짱

음색도 음색인데 태산이 특유의 발음이랑 분위기가 그걸 극대화 하는 거 같음 근데 이렇게 노래를 잘하는 줄은 몰랐네ㅋㅋㅋㅋ 멋있다

He can easily hit high notes Taesan is so talented boy

태산아 또 보러왔어... 누나가 많이 사랑해

This is the 100th time I've watched this video, I can't stop

태산이 노래하는거 너무 예뻐

Taesan my multi talented boy. We're so proud of you ❤

Taesan is such a hardworking boy, I feel proud to be his fan, it's not just about him being pretty, he's talented, he has a beautiful voice, he raps very well, he dances very well!! He is one of the best ACEs of this generation, and he can even compose, this boy deserves the world but the world doesn't deserve him. Please give him and boynextdoor lots of love, all the boys like Taesan are very hardworking. Taesan, I love you. Boynextdoor, I love you❤

BND should get more recognization cause they are talented. I love the music taste of taesan he really make me realize that classic music are goods and his calm voice is so addicted.I am listening to Englishmen in Newyork continuously

음색 crazy

His voice singing Reality could really reach my heart

The amount of times i watched this video are uncountable i literally memorized it..his vocals are sooo good! Out of this world I listen while doing my makeup..while working out while studying 🦆

Mad respect to taesan for knowing 1tyme even though the song came out before he was born! Such an old soul and taesan has a very unique voice!

잘했다 동민아ㅏㅏㅏ

I adore his voice so much 😭

I am really really proud of our Taesan

0:07 My fav omg his voice is just amazing.. and he's so pretty stop!!! I could listen to his voice on repeat

i honestly have no words bros passion and work ethic is insanee

it will be my bgm when study , taesan dreamy voice were so comfortable

im so proud of myyy boyyyyyy 😭😭🫶🏻🫶🏻

taesan is so talented, we are proud of youuuu

one of the best song choices on Lee Mujin service, and their voices together is pure magic

I just love taesan's vocaaaals!

Listening to Taesan sing somehow makes me emotional, his vocals are indeed beautiful 💙

둘 다 허스키보이스라서 너무 잘 어울림… 태산아… 제발 니가 못하는 게 뭐야…

I don't know him too well but oh my he has such colorful voice. Loved it!

Taesan has such a unique voice

Taesan's real voice is so comforting!!

Such comfortable episode. He has nice voice, like honey :)

this boy is such a gem he has a great soul for music

proud of you han taesan

Our talented boy ⛰💚

One thing I love all Taesan and all of BoyNextDoor is their unique vocal styles and musicality. They are super different from other groups and you instantly recognize their voice which I find so amazing. I love them❤❤❤❤

Fighting Taesan!! You're so unique and your love for music makes me admire you even more. Thank you for becoming a singer!!

Wow, wow and wow. I found a gem

His passion for music is so inspiring. I love him 😭

Wow...Taesan is so talented. Like Leemujin I enjoy seeing people with their own rules. Boy Next Door is occupying such a unique and refreshing space in the kpop scene right now. I'm so glad they're marching to the beat of their own drum.

와진짜너무좋아서미칠것같아요,,,,,

Their voices go so well with each other😫

taesan is different. he's so talented.

넘 깨끗한 이미지에 맞는 보이스~매력덩이네요~~~

오늘도 봤어

Han Taesan: Lyricist Rapper Singer Handsome Controls his dreams such a package of talent❤

he has such a bright future ahead of him. fighting boy next door

Taesan is so adorable guy, he has many talents and he is the kindness person

와 보컬 좋다 유니크한데 가성 끝처리 오진다

😊 their voices are very similar! I also had no idea this young talent was as good as he is! I’m glad we got to see him showcase his skills!

반하겄다…

5th gen IT Boy Taesan

Taesan's vocal tone is so comforting to hear

귀호강 ..❤

“Please be happy, please be joyful!” “Please don’t be gloomy, please don’t be blue!” “I’ll be for you” ❤ Taesan is not only a wonderful person, he’s a beautiful soul as well! His voice, personality, dance, visual, they’re all different from the rest, & I am so proud to see him accomplish more & more! 😊 Onedoor’s are really lucky to have Taesan love us 🏔️

Taesan singing Reality makes me soo happy,, I love both the song and the movie and him singing it is just perfect ❤️❤️ I listen to it multiple times a day 😭❤️

His voice ughh It's so soothing 😭

Taesan is fr one of a kind boy worked so hard throughout all of these years nd it really shows he's so good fr one of the best multi talented artist of 5th generation 😭😭🤌🏻✨

Wow I'm in owe for the talent Taesan has....his voice is just pure pleasure to hear and he's so warm but precise with this words and ideas, so proud!!

his voice is so versatile. he can pulls of any genre

한태산 멋지다

I love his voice!!!!

15:22 아니 한태산 헤헤 웃다가 카메라 잡히니까 정색하는거 너무 귀엽다고ㅠㅜ

Just discovered about BOYNEXTDOOR, and found this clip andddd i was so shocked cause his vocal is sooooo soothing.. And i found out that they are one of those gen 5 that writes and compose their own songs. wow just wow. I swear this group has so much potential, all the members have amazing vocals and unique colors..

Taesan has such a beautiful voice. This was brilliant. Well done Taesan.

팬은 아니지만 무대는 다봐서 이제 볼께 없어서 들어왔는데 완전 좋네요😢😢😢😢😢😢

Taesan your voice is really beautiful and unique!😍 Keep singing! I will always support you!❤

I love how he feels the whole song's moods and vibes🌠he sings from inside and his tone of voice can touch your soul💠

I always love hearing the duet service, but this time it was so noticeable how well their two voices matched! I wish one day that I can hear a full song release by these two, that would sound amazing ❣

리얼리티 진짜 미쳤음 ㄷㄷㄷㄷㄷ

수고했어 우리 냥이산 💙

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