In what year was the album “Voice” released by CNBLUE?

In what year was the album “Voice” released by CNBLUE?: The album “Voice” was released in 2009 by CNBLUE, featuring 5 tracks.
What is the most successful song from the album “Voice” by CNBLUE?: “Y, Why...” is the biggest hit from the album “Voice” by CNBLUE.

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