How many songs are in the album "Cantora 2" by Mercedes Sosa?

There are a total of 18 songs in "Cantora 2".

When was the album "Cantora 2" by Mercedes Sosa released?

"Cantora 2" was released on June 29, 2009.

#	Track	Artist	Key	Camelot	BPM
1	Zona de Promesas (with Gustavo Cerati)	Mercedes Sosa, Gustavo Cerati	G Major	9B	103
2	Desarma y Sangra (with Charly García)	Mercedes Sosa, Charly García	G Major	9B	79
3	Canción para un Niño en la Calle (with René Pérez)	Mercedes Sosa, Rene Perez	D Major	10B	99
4	Parao (with Vicentico)	Mercedes Sosa, Vicentico	C Major	8B	165
5	Zamba del Cielo (with Fito Paez & Liliana Herrero)	Mercedes Sosa, Fito Paez, Liliana Herrero	A Major	11B	81
6	Razón de Vivir (with Lila Downs)	Mercedes Sosa, Lila Downs	A Minor	8A	116
7	El Ángel de la Bicicleta (with Gustavo Cordera)	Mercedes Sosa, Gustavo Cordera	E Minor	9A	91
8	Violetas Para Violeta (with Joaquín Sabina)	Mercedes Sosa, Joaquín Sabina	C Major	8B	135
9	Jamás Te Olvidaré (with Marcela Morelo)	Mercedes Sosa, Marcela Morelo	C Minor	5A	107
10	O Que Será (with Daniela Mercury)	Mercedes Sosa, Daniela Mercury	G Minor	6A	124
11	Cántame (with Franco de Vita)	Mercedes Sosa, Franco De Vita	D Minor	7A	143
12	La Luna Llena (with Rubén Rada & La Chilinga)	Mercedes Sosa, Ruben Rada, La Chilinga	A Major	11B	112
13	Canción de las Cantinas (with Alberto Rojo)	Mercedes Sosa, Alberto Rojo	A Minor	8A	116
14	Donde Termina el Asfalto (with Coqui Sosa)	Mercedes Sosa, Coqui Sosa	G Minor	6A	78
15	Insensatez (with Luis Salinas)	Mercedes Sosa, Luis Salinas	C Minor	5A	121
16	Misionera (with Luiz Carlos Borges)	Mercedes Sosa, Luiz Carlos Borges	A Minor	8A	118
17	Y Así Y Así (with Luciano Pereyra)	Mercedes Sosa, Luciano Pereyra	G Major	9B	86
18	Himno Nacional Argentino	Mercedes Sosa	E♭ Major	5B	114