[VOCAL BATTLE] Son Seungyeon VS Ailee 

I don’t know them but I prefer the first one. That girl has something special

Both amazing but Son Seungyeon wins for me cause of her insane mix and resonance

Just my opinion.. I think Son Seungyeon wins. Because her vocal to powerfull when she hit the high note. But for me, they have unique sound distinctions. If they sing a duet, it may be more interesting to hear the power of their voices together. 😊

For me Son Seung yeon win ..she is the best Korean singer that I’ve ever heard!!!!

Ailee has the soft tone cuz she's Light lirico soprano, but her high belting is chesty and she pushes to much so the voice quality starts to be whiny and tense above C#5. Son Seung Yeon is a Spinto Soprano and she can belts with the good placement and keeps the resonance from her middle range up to F#5.

SSY is still so young though

I love Ailee but my personal fave is always Sonnet. Her voice is just out of this world. She is the best non Kpop Korean singer

Son seung yeon is the best perfect vocal range,she can reach even the higher and lower notes in perfect way..

SSY>>>>>Ailee: belt,mix,support highnote,stamina,phrase highnote,more resonance,sustain highnote,long note,breath support,Dynamic,Neutral larynx.....but Ailee>SSY headvoice.SSY=Ailee low note.

omg I love Son Seung Yeon's voice. I wish I can understand Korean because of her.

Son is better 개취지만 손승연이지 솔직히 나이대에서 비교불가능..

Son Seung Yeon . !!! Daebakkkk ..

Son Seung Yeon.. The best.. The perfect singer ever for me... ❤❤❤

Son Seung Yeon 🏆👸🏼

Son seunghyun

Son Seung Yeon💛💛💛

As a vocalist I think Sonnet is clearly better than Ailee, even though Ailee is probably more famous in Korea…

They’re both pretty much equal vocally but I think I prefer SSY’s sound.

Ssy is no 1

Son Seung Yeon The BEST!!!

son seung yeon is the best

son 100times better

Son seungyeon❤️

Son seung yeon for belting and ailee for head voice. That's fair

Son seung yeon.😍😍😍

People because you love Ailee it doesnt make her better vocalist. I think Seung Yeon is better her mix is insane and tone is amazing. And Ailee pushes too much but has a better head voice. So for me Seung Yeon wins.

son seungyeon sings with more emotion. I think she is better.

I love son ❤️👌

i love both of them. but I'll go for SSY.

Sonnet son so good

믹스보이스는 손승연 헤드보이스는 에일리 에일리는 성구전환이 너무 자연스럽고 잘함..그러다보니 노래에 감칠맛도 있고 거기다 휘슬까지 쓸수있으니 뭐 말다했죠. 하지만 소프라노임에도 불구하고 E5만되도 힘들어보이고 pushed되는건 단점 손승연은 반대로 pushed 거의 없이 적절한 비율로 믹스보이스를 낼줄알고 고음낼때 편안함이 두드러짐.. 하지만 성구전환이 힘들어보이고 헤드보이스가 매우 약하다는거.. 그렇지만 둘다 차기 여왕들같아요 ㅎ 나중에도 노래 많이많이 들려주시길

매력적인 보이스와 뛰어난 가창력^^ 그누구도 따라올수 없음 승연최고~~♡♡♡♡♡

For me Son Seung Yeon win, I prefer her tone, I love her power and her emotions. My Sohyang is the Queen, Son Seung Yeon is the Princess !

Son Seungyeon and Ailee both are Good to Great vocalist.

Có 1 điều tôi muốn nói ailee hơn hẳnh đó là cô ấy luôn luôn mỉm cười mỗi khi hát cảm giác thật nhẹ nhàng. Dễ chịu thật sự đó

An analysis of their voices from a professional point of view: *Ailee* Ailee’s voice is very soft under C#5. She has a lighter tone and conveys the messages of the songs perfectly with her voice. However, after C#5 she does tend to push and strain a lot more. She isn’t known for making space in her mouth and throat, hence why her high notes always sound very pushy and almost like they’re hurting her. Ailee's head voice is very angelic and soft. It comes to her very naturally, however it is also VERY limited as she cannot go as high as other pop stars can. Overall, Ailee is a very good singer. I rank her at the top with the other KPop Idols who have managed to raise the bar WAY TOO HIGH. She is definitely up there with BLACKPINK's Rosé, SHINee's Jonghyun, and IU. Ailee rating: 7.5/10. *Sonnet Son* Son Seung Yeon, better known as Sonnet Son, has a fuller and rounder tone. She can support all the way to F#5. Her technique is a lot more healthy and she tends to stay within her range as she knows her limitations. However, sometimes, she does tend to go overboard and drain her own energy by hitting notes that are far from her supported range (G5-Bb5). Her head voice, like Ailee's, is very heavenly but also very limited. Overall, Seung Yeon is a very well trained and professional vocalist. She is also the master manipulator of her voice. She can convey Soul, Sexy, Sad, Happy, and Chipmunk-ish tones without effort. Seung Yeon is one of the best non KPop Korean singers, along with Kim So Hyang and Park Ki Young. Sonnet rating: 8/10.

승연 최고

Creo que aquí se trata de gustos.... Yo me quedo con Ailee... Me gusta su voz porque es potente y pesa un poco más...

Absolutely Ailee nobody else 🧡🧡

Everything considered, Aliee is overall slightly better than SSY, but SSY has better a slightly better mixed/belting voice i believe, that was the case back when Kpop vocal analysis first analysed them and made comments, its likely the same till this day. Everything else is subjective/incomparable, emotions, tone, ,style, stage presence etc. all that is opinion based not fact and in my opinion both of them have everything else by the absolute bucket loads.

The battle video I've been waiting for!

Seungyeon has better mix, but Ailee is the better overall.. They are really close though, both great vocalists

I love both vocalists. And i honestly can't choose between them. Because both are extremely talented. And i know That SSY is a stronger belter and that Ailee is way more agile. But still. Both are so amazing and just insane. I love their personalities and voices.

Ailee my queen.. ☝😚

Ailee 😍

Low note :Ailee Mixed voice : Son seungyeon Head voice :Ailee Agility :Ailee

Ailee❤

Ailee Queen. Diva

I love ailee's voice ❤❤❤

They're pretty equal. Ailee has a way better head voice and vocal agility but Seungyeon has a better mix and does sound more open in the 5th octave.

Ailee

Ailee

battle between two great female vocalists but the intro is a bad vocals

Considering the charm in her voice, I think Son Seungyeon has a charming and unique voice. She can have a voice that is thick and bright at the same time. It is more comfortable to listen to, more open and free than senior Ailee, but I also like headtone. It's clear from Ailee as well.

Ailee is a bit better

MIS REINAS

Ailee is better

I think they are both amazing but Ailee has more experience and therefore she knows what to do with her voice a bit more I think. but I absolutely love both

idk about technicality and i won't pretend to, but ailee's voice is easier to listen to, and you can listen to her for longer periods of time. ssy is to the point sometimes where it's just like, "ok, we get it. holy sweet mother, my ears.". i like them both, but ailee's voice is definitely more palatable.

Ailee❤️

According to KPOP vocal analysis, ailee is SLIGHTY better than son

Ailee won for me, she is more well rounded than Seungyeon. Even though she likes to push the upper register but still with support.

Ailee is better. She could be next So Hyang with proper training. But SSY is great! Both are fantastic.

chicas la 1ra es una interprete y la segunda una cantante obvio la 1ra se la lleva de calle porq no solo canta si no q transmite las emociones de la letra atrás vez de su voz ;)

Who is the man at 6:20

yes Ailee & SSY are both amazing vocal voice but of course we have a different judgement so for me I really like/♥️♥️♥️ SON SEUNG YEON not because of her high note but also the lower vocal voice.. SSY please continue singing GOD almighty always guide you..saranghamnida