How many songs are in the album "Harmonic Heart" by Guardian Serenade?

There are a total of 21 songs in "Harmonic Heart".

When was the album "Harmonic Heart" by Guardian Serenade released?

"Harmonic Heart" was released on April 5, 2024.

#	Track	Artist	Key	Camelot	BPM
1	Passionate Echoes	Guardian Serenade	D♭ Minor	12A	160
2	Passionate Melodies	Guardian Serenade	D♭ Minor	12A	160
3	Passionate Reverie	Guardian Serenade	D♭ Minor	12A	160
4	Passionate Serenity	Guardian Serenade	D♭ Minor	12A	160
5	Passionate Serenade	Guardian Serenade	D♭ Minor	12A	160
6	Passionate Strum	Guardian Serenade	D♭ Minor	12A	160
7	Serenade of Passion	Guardian Serenade	D♭ Minor	12A	160
8	Serene Melodies	Guardian Serenade	D♭ Minor	12A	160
9	Serenade of Love	Guardian Serenade	D♭ Minor	12A	160
10	Serene Passion	Guardian Serenade	D♭ Minor	12A	160
11	Serenity's Harmony	Guardian Serenade	D♭ Minor	12A	160
12	Serenity's Love	Guardian Serenade	D♭ Minor	12A	160
13	Tranquil Amor	Guardian Serenade	D♭ Minor	12A	160
14	Tranquil Affection	Guardian Serenade	D♭ Minor	12A	160
15	Tranquil Harmony	Guardian Serenade	E Minor	9A	130
16	Tranquil Passion	Guardian Serenade	D♭ Minor	12A	160
17	Amorous Reverie	Guardian Serenade	D♭ Minor	12A	160
18	Tranquil Serenade	Guardian Serenade	D♭ Minor	12A	160
19	Blissful Melodies	Guardian Serenade	E Minor	9A	130
20	Passion Serenade	Guardian Serenade	D♭ Minor	12A	160
21	Eternal Love	Guardian Serenade	D♭ Minor	12A	160