How many songs are in the album "Library Ambience" by Sleep Sounds?

There are a total of 21 songs in "Library Ambience".

When was the album "Library Ambience" by Sleep Sounds released?

"Library Ambience" was released on February 5, 2019.

#	Track	Artist	Key	Camelot	BPM
1	Library Ambience	Sleep Sounds	A♭ Minor	1A	81
2	Library Typing	Sleep Sounds	A♭ Minor	1A	65
3	Library Sounds	Sleep Sounds	F♯ Minor	11A	172
4	Library Reading Time	Sleep Sounds	D Major	10B	88
5	Library Quiet Time	Sleep Sounds	A Major	11B	97
6	Library Sleep Sounds	Sleep Sounds	F♯ Minor	11A	79
7	Library Studying	Sleep Sounds	D Major	10B	66
8	Library Writing Time	Sleep Sounds	D Major	10B	66
9	Library Whispering	Sleep Sounds	B Minor	10A	78
10	Library Talking	Sleep Sounds	A♭ Major	4B	80
11	Library Office Work	Sleep Sounds	G Minor	6A	103
12	Library Keyboards	Sleep Sounds	F♯ Minor	11A	110
13	Night at the Library	Sleep Sounds	B Minor	10A	78
14	Librarian Lullaby	Sleep Sounds	B Minor	10A	78
15	Students Quietly Studying	Sleep Sounds	A Major	11B	106
16	Mouse Clicks	Sleep Sounds	B Major	1B	140
17	Library Background Noise	Sleep Sounds	F♯ Major	2B	90
18	Library Browsing	Sleep Sounds	B Minor	10A	85
19	Library Stacks	Sleep Sounds	A Major	11B	91
20	Napping in the Library	Sleep Sounds	B Minor	10A	78
21	Quiet Night at the Library	Sleep Sounds	F♯ Minor	11A	110