How many songs are in the album "Eternal PianoBox Collection, Vol. 15" by Relaxu?

There are a total of 23 songs in "Eternal PianoBox Collection, Vol. 15".

When was the album "Eternal PianoBox Collection, Vol. 15" by Relaxu released?

"Eternal PianoBox Collection, Vol. 15" was released on October 20, 2024.

Eternal PianoBox Collection, Vol. 15 by Relaxu Album Information

#	Track	Artist	Key	Camelot	BPM
1	Until Your Night Dawns【あなたの夜が明けるまで】 - PianoBox Music	Relaxu	C Major	8B	120
2	Over "Quartzer" / Kamen Rider Zi-O【仮面ライダージオウ】 - PianoBox Music	Relaxu	C Major	8B	120
3	Justiφ's / Kamen Rider 555【仮面ライダー５５５】 - PianoBox Music	Relaxu	C Major	8B	120
4	flower - PianoBox Music	Relaxu	C Major	8B	120
5	G.R.N.D. - PianoBox Music	Relaxu	C Major	8B	120
6	As I Love You【愛するように】 - PianoBox Music	Relaxu	C Major	8B	120
7	Armour Zone / Kamen Rider Amazons【仮面ライダーアマゾンズ】 - PianoBox Music	Relaxu	C Major	8B	120
8	EXCITE / Kamen Rider Ex-Aid【仮面ライダーエグゼイド】 - PianoBox Music	Relaxu	C Major	8B	120
9	Love Words Ⅲ【愛言葉Ⅲ】 - PianoBox Music	Relaxu	C Major	8B	120
10	Cinderella【シンデレラ】 - PianoBox Music	Relaxu	C Major	8B	120
11	Hitomi No Jyuunin【瞳の住人】 - PianoBox Music	Relaxu	C Minor	5A	160
12	Until you hug yourself【だきしめるまで。】 - PianoBox Music	Relaxu	C Major	8B	120
13	1,000,000 TIMES【DUEL MASTERS PLAY'S / デュエル・マスターズプレイス】 - PianoBox Music	Relaxu	C Major	8B	120
14	Alive A life / Kamen Rider Ryuki Opening【仮面ライダー龍騎】 - PianoBox Music	Relaxu	C Major	8B	120
15	Ochame Kinou【おちゃめ機能】 - PianoBox Music	Relaxu	C Major	8B	120
16	Bouquet / Hanataba【ハナタバ】 - PianoBox Music	Relaxu	C Major	8B	120
17	Over the clouds / God Eater【ゴッドイーター】 - PianoBox Music	Relaxu	C Major	8B	120
18	ODDS&ENDS - PianoBox Music	Relaxu	C Major	8B	120
19	DIE SET DOWN / Kamen Rider Amazons【仮面ライダーアマゾンズ】 - PianoBox Music	Relaxu	C Major	8B	120
20	It's Okay Now【今はいいんだよ。】 - PianoBox Music	Relaxu	C Major	8B	120
21	Love Words IV【愛言葉Ⅳ】 - PianoBox Music	Relaxu	C Major	8B	120
22	PoPiPo【ぽっぴっぽー】 - PianoBox Music	Relaxu	C Major	8B	120
23	Kaze ni Naru / The Cat Returns【風になる / 猫の恩返し】 - PianoBox Music	Relaxu	C Major	8B	120