How many songs are in the album "Relaxing Birdsong" by Nature Sounds?

There are a total of 20 songs in "Relaxing Birdsong".

When was the album "Relaxing Birdsong" by Nature Sounds released?

"Relaxing Birdsong" was released on July 30, 2018.

#	Track	Artist	Key	Camelot	BPM
1	Relaxing Birdsong Summer Meadow	Nature Sounds	B♭ Minor	3A	71
2	Birdsong Early Morning and Pouring Water	Nature Sounds	B♭ Minor	3A	86
3	Calm and Relaxing Birdsong in Park (Loopable No Fade)	Nature Sounds	F♯ Minor	11A	110
4	Birdsong Summer Brook	Nature Sounds	D♭ Major	3B	98
5	Bird Nest Birdsong	Nature Sounds	D♭ Major	3B	98
6	Birdsong Spring Morning	Nature Sounds	A♭ Major	4B	106
7	Birdsong and Forest Stream Spring	Nature Sounds	E♭ Minor	2A	73
8	Birdsong in Country Glade	Nature Sounds	A♭ Major	4B	107
9	Birdsong and Water Fountain	Nature Sounds	A♭ Major	4B	86
10	Birdsong Early Summer Morning	Nature Sounds	D♭ Major	3B	98
11	Birdsong Garden Morning	Nature Sounds	D♭ Major	3B	73
12	Soothing Birdsong Outside the Window	Nature Sounds	F♯ Minor	11A	81
13	Birdsong Countryside Spring	Nature Sounds	G Major	9B	71
14	Birdsong Small Country Town Morning	Nature Sounds	A♭ Major	4B	131
15	Birdsong in Park and Water Well	Nature Sounds	E♭ Minor	2A	105
16	Birdsong Rural and Calm	Nature Sounds	A♭ Major	4B	176
17	Birdsong and Woodpecker	Nature Sounds	G Major	9B	162
18	Birds and Crickets	Nature Sounds	D♭ Major	3B	73
19	Birdsong Intense Outside a Barn	Nature Sounds	D♭ Major	3B	98
20	Flock of Migratory Birds Leaving	Nature Sounds	D♭ Major	3B	98