How many songs are in the album "START" by Hong Chang Woo?

There are a total of 18 songs in "START".

When was the album "START" by Hong Chang Woo released?

"START" was released on December 11, 2015.

#	Track	Artist	Key	Camelot	BPM
1	I DO	Hong Chang Woo, MAKER	D♭ Major	3B	110
2	Letter	Hong Chang Woo, 진정민	D♭ Major	3B	110
3	861013	Hong Chang Woo	D♭ Major	3B	110
4	못해	Hong Chang Woo, 세범	D♭ Major	3B	110
5	Sweet	Hong Chang Woo, 신민아	A♭ Major	4B	120
6	Be alright	Hong Chang Woo, XenomiX	D♭ Major	3B	110
7	4월5일	Hong Chang Woo, 홍유빈	D♭ Major	3B	110
8	Dreaming	Hong Chang Woo	D♭ Major	3B	110
9	너만있으면돼	Hong Chang Woo	D♭ Major	3B	110
10	LMJ	Hong Chang Woo	D♭ Major	3B	110
11	귀여워	Hong Chang Woo, 강신혜	D♭ Major	3B	110
12	Spotlight	Hong Chang Woo, XenomiX	D♭ Major	3B	110
13	Propose	Hong Chang Woo	D♭ Major	3B	110
14	그런사이	Hong Chang Woo, 신지영	D♭ Major	3B	110
15	Come to me	Hong Chang Woo, 가람	D♭ Major	3B	110
16	Closer	Hong Chang Woo, 세범	D♭ Major	3B	110
17	앞만보고가	Hong Chang Woo, Lakin	D♭ Major	3B	110
18	홍씨러브	Hong Chang Woo, 가람	D♭ Major	3B	110