How many songs are in the album "グリーヴァ BEST ALBUM (初回限定盤)" by Grieva?

There are a total of 38 songs in "グリーヴァ BEST ALBUM (初回限定盤)".

When was the album "グリーヴァ BEST ALBUM (初回限定盤)" by Grieva released?

"グリーヴァ BEST ALBUM (初回限定盤)" was released on October 4, 2017.

#	Track	Artist	Key	Camelot	BPM
1	Dead[en]D	Grieva	A♭ Major	4B	130
1	絶望ノ朝	Grieva	C Minor	5A	131
2	Stupid trash	Grieva	E Minor	9A	95
2	操リ人間	Grieva	A Minor	8A	140
3	another pain	Grieva	D♭ Major	3B	95
3	密室104号室〜暗イ部屋二僕ト君〜	Grieva	C Minor	5A	145
4	脳内妄想薔薇薔薇DOLL	Grieva	D♭ Major	3B	150
4	中絶	Grieva	A♭ Major	4B	140
5	insomnia	Grieva	A♭ Major	4B	95
5	踊ル白昼夢	Grieva	C Major	8B	140
6	Happy birthday NEW Mother fuxxer.	Grieva	G Major	9B	160
6	相剋ノ[baiser]	Grieva	D Major	10B	150
7	invective	Grieva	G Major	9B	135
7	鎮魂歌-another birthday-	Grieva	A Minor	8A	120
8	人体実験〜君ガ狂ウ迄ノ7日間〜	Grieva	A♭ Major	4B	150
8	現実は心に蔓延る絶痛と叶わぬ理想の巣窟	Grieva	D♭ Major	3B	107
9	奈落	Grieva	C Minor	5A	160
9	ironic sky	Grieva	G Minor	6A	140
10	灰降ル丘...	Grieva	E♭ Major	5B	130
10	Wish	Grieva	C Minor	5A	180
11	Lost tears	Grieva	C Minor	5A	120
11	Diary	Grieva	G Minor	6A	170
12	Liar...	Grieva	D♭ Major	3B	100
12	道化師ノ唄	Grieva	D♭ Major	3B	170
13	最期ノ晩餐	Grieva	A♭ Major	4B	140
13	自殺サークル	Grieva	D♭ Minor	12A	150
14	Existence proof	Grieva	A♭ Major	4B	79
14	Art play	Grieva	A♭ Major	4B	180
15	雨上がりの憂鬱	Grieva	D Minor	7A	88
15	黒い涙	Grieva	G Major	9B	130
16	「僕ノ自殺理論」	Grieva	G Major	9B	160
16	「君ノ存在理論」	Grieva	E Minor	9A	180
17	毒-ドク-	Grieva	G Major	9B	150
17	Genocide GAME	Grieva	G Minor	6A	180
18	潔癖症ノ僕。	Grieva	A♭ Major	4B	100
18	Fake	Grieva	A♭ Major	4B	130
19	希望ト夜	Grieva	G Minor	6A	140
19	こんな壊れた世界で...	Grieva	F Major	7B	97