How many songs are in the album "Imperfect Collection" by Pakho Chau?

There are a total of 27 songs in "Imperfect Collection".

When was the album "Imperfect Collection" by Pakho Chau released?

"Imperfect Collection" was released on December 18, 2012.

#	Track	Artist	Key	Camelot	BPM
1	Imperfect	Pakho Chau	F♯ Major	2B	80
2	無力挽回	Pakho Chau	A♭ Major	4B	130
3	我不要被你記住	Pakho Chau	A♭ Major	4B	130
4	錯配	Pakho Chau	A♭ Major	4B	130
5	最後的三分十六	Pakho Chau	A♭ Major	4B	130
6	黑	Pakho Chau	A♭ Major	4B	130
7	天光	Pakho Chau	A♭ Major	4B	130
8	同天空	Pakho Chau	A♭ Major	4B	130
9	陳某	Pakho Chau	A♭ Major	4B	130
10	想太多	Pakho Chau	A♭ Major	4B	130
11	傻小子	Pakho Chau	A♭ Major	4B	130
12	同林	Pakho Chau	A♭ Major	4B	130
13	只有一事不成全你	Pakho Chau	A♭ Major	4B	130
14	斬立決	Pakho Chau	A♭ Major	4B	130
15	Smiley Face	Pakho Chau	A♭ Major	4B	130
16	六天	Pakho Chau	A♭ Major	4B	130
17	宏願	Pakho Chau	A♭ Major	4B	130
18	今天應該很快樂	Pakho Chau	A♭ Major	4B	130
19	拿愛情給我	Pakho Chau	A♭ Major	4B	130
20	夠鐘	Pakho Chau	A♭ Major	4B	130
21	一事無成	Pakho Chau, Stephanie Cheng	A♭ Major	4B	130
22	報告總司令	Pakho Chau	A♭ Major	4B	130
23	後援	Pakho Chau	A♭ Major	4B	130
24	乞丐王子	Pakho Chau	A♭ Major	4B	130
25	金	Pakho Chau	A♭ Major	4B	130
26	最好不過	Pakho Chau	A♭ Major	4B	130
27	無力挽回 - Imperfect Mix	Pakho Chau	A♭ Major	4B	130