SM The Ballad has started their back-to-back releases with Taeyeon and Jonghyun's "Breath"!

The song 'Breath' is a duet song that tells the story of the awkward phone call after breaking up. 

The full member lineup for the project group includes TVXQ's Changmin, Super Junior's Yesung, Super Junior-M's Zhoumi, Girls' Generation's Taeyeon, SHINee's Jonghyun, f(x)'s Krystal, EXO's Chen, and Zhang Li Yi (aka Jang Ri In), and the 'Breath' album is themed around a breakup.

The release schedule is as follows:

February 10 - Taeyeon and Jonghyun's duet "Breath" (Korean version)

February 11 - Jonghyun and Chen's duet "One Day"

February 12 - Taeyeon's solo "Set Me Free" 

February 13 - Chen and Krystal's duet "The Good and Bad" ("When I Was When U Were") / Yesung, Zhoumi's "I Was Greedy" ("Blind") / Chinese (Chen and Zhang Li Yin) and Japanese (Changmin and Krystal) versions of "Breath"

What do you think of this song? Do the two voices match well?

http://youtu.be/iIgC5Ky6Fwc