How many songs are in the album "Tangócratas" by Pablo Marchetti, Rafael Varela?

There are a total of 12 songs in "Tangócratas".

When was the album "Tangócratas" by Pablo Marchetti, Rafael Varela released?

"Tangócratas" was released on April 21, 2017.

#	Track	Artist	Key	Camelot	BPM
1	¿Ese Quién Es?	Pablo Marchetti, Rafael Varela	A♭ Minor	1A	80
2	Tal Vez	Pablo Marchetti, Rafael Varela, Diego Schissi	D Minor	7A	93
3	La Pongo Igual	Pablo Marchetti, Rafael Varela, Pablo Mainetti	E Major	12B	106
4	Manoblanca	Pablo Marchetti, Rafael Varela	E Minor	9A	98
5	Diminutivo	Pablo Marchetti, Rafael Varela, Acho Estol	D Minor	7A	95
6	El Fantasma de Evita	Pablo Marchetti, Rafael Varela, Marcelo Mercadante, Adriana Varela	E Major	12B	106
7	Barrio de Tango	Pablo Marchetti, Rafael Varela	A Minor	8A	108
8	Nunca Juegues al Póker Con René Lavand	Pablo Marchetti, Rafael Varela, Agustín Guerrero	E Major	12B	106
9	Bluses de Boedo	Pablo Marchetti, Rafael Varela	E Major	12B	106
10	El Loro de Lola y Acho	Pablo Marchetti, Rafael Varela, Horacio Avilano	E Minor	9A	98
11	Canción para Mandinga	Pablo Marchetti, Rafael Varela	A Minor	8A	108
12	Ya No Sos Igual	Pablo Marchetti, Rafael Varela, Federico Marquestó, Ignacio Varchausky	E Minor	9A	155