How many songs are in the album "Memória" by Ruy Mingas?

There are a total of 20 songs in "Memória".

When was the album "Memória" by Ruy Mingas released?

"Memória" was released on April 25, 2011.

#	Track	Artist	Key	Camelot	BPM
1	Meu Amor	Ruy Mingas	B♭ Major	6B	123
2	Mamã Terra	Ruy Mingas	F♯ Major	2B	104
3	Makezu	Ruy Mingas	D Major	10B	124
4	Adeus a Hora da Largada	Ruy Mingas	E Minor	9A	120
5	Minha Terra	Ruy Mingas	F Major	7B	149
6	Birin Birin	Ruy Mingas	A Minor	8A	108
7	Nguidifangana	Ruy Mingas	F♯ Major	2B	123
8	A Kitandeira	Ruy Mingas	C Major	8B	207
9	Xi Amyé	Ruy Mingas	C Major	8B	116
10	Namoro	Ruy Mingas	E Minor	9A	106
11	Meninos do Huambo	Ruy Mingas	D Major	10B	114
12	Muimbu Ua Sabalu	Ruy Mingas	E Minor	9A	126
13	Benguela	Ruy Mingas	E Minor	9A	100
14	Quem Ta Gemendo	Ruy Mingas	E Minor	9A	98
15	Pé de Maracujá	Ruy Mingas	C Major	8B	124
16	Muxima	Ruy Mingas	E Minor	9A	108
17	Meninos de Rua	Ruy Mingas	B♭ Minor	3A	120
18	Apollo 12 - Old Version	Ruy Mingas	B Minor	10A	125
19	Hoji Iafu - Old Version	Ruy Mingas	A♭ Minor	1A	120
20	Poema da Farra - Old Version	Ruy Mingas	E Major	12B	130