JYJ3’s Note: Maximilian Hecker is a German musician from Berlin, known for ethereal pop or dream pop music, similar to Radiohead, Sigur Rós, Tom Baxter and Nick Drake. He himself describes his songs as »melancholy pop hymns« Read more <here>.
Kim Jaejoong and Maximilian Hecker met each other in Seoul while Maximilian traveled to S.Korea in March 2014 <Link>
Singer Maximilian Hecker’s Recent Interview:
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He said “I like NELL’s Kim Jongwan and JYJ’s Kim Jaejoong, wish I could hit those high notes with such a powerful voice!”
(Omitted unrelated parts)
Source: Donga News
Translated by: @crystalmoon64
Shared by: JYJ3
JYJ3 
Jaejoong’s high notes ❤
I can’t decide which song with it I love most .
Me too, even his cover songs during MS have some breathtaking high notes but let’s have just a sample 😀
You’re not alone. We all fall in love with Jaejoong’s powerful voice. 💞🎶💞
This article is very good. It’s pity that doesn’t have comments.
http://seoulbeats.com/2016/04/music-lyrics-kim-jaejoongs-interplay-of-love-and-emotional-violence/#disqus_thread
Thanks for this link Cheetah.. i love what is being said about Jaejoong.
What an interesting analysis; great article. Thank you so much for sharing.
Of course. Who not fall in Jaejoong voice. I deadly want to hear his voice everyday.. Until I don’t know what I want to hear from him.. 😀😀😀
what about a collaboration in the future ? Jaejoong english album is a dream of mine,beside his english improved so much and it’s fine now
It’s amazing that Jaejoong, who only underwent a not too long period of training can reach the highest pure notes for a human and not only belt them out powerfully, but charge his voice with emotion so it doesn’t sound like the screams of some other singers we know of.
Here is a choice of about 30 songs showcasing Jaejoong’s control of his high notes
Yoo Chun composed and dedicated :”Dad, you there?” to his father and wanted JJ to sing the high notes part. JJ complained and asked YC why so high. YC told him he had faith that JJ could do it. and JJ indeed went and hit those high notes so perfectly and with so much emotion, he sounds unbelievable.
I believe, this is the one song where JJ hits the highest vocal range for a sustained period
high notes start at 2:47, 3:05, 3:35 & 3:50.