Don Osvaldo is an

Argentine rock Argentine rock (known locally as ''rock nacional'' , "national rock" in the sense of "local", "not international") is rock music composed or performed by Argentine bands or artists mostly in Spanish. Argentine rock began by recycling hits of Eng ...

band formed on November 2010, when Patricio Santos Fontanet changed the name of

Callejeros Callejeros (streetwise or stray dogs) was an Argentine rock band that gained international notoriety when the nightclub where they were playing, República Cromañon, was set on fire during one of its shows, killing 194 attendees, in 2004. Hi ...

, after their official separation on November 12. The band was first called Casi Justicia Social, also known as CJS (by their initials, which abbreviated the name Callejeros). However, on September 29, 2014, it was announced that the group would change its name to the current one in homage to

Osvaldo Pugliese Osvaldo Pedro Pugliese (Buenos Aires, December 2, 1905 – July 25, 1995, Buenos Aires) was an Argentine tango musician. He developed dramatic arrangements that retained strong elements of the walking beat of salon tango but also heralded the de ...

History

The new band debuted in the ''Club Banda Norte de Río Cuarto'', Córdoba. Interpreting songs from his anterior musical group, Callejeros excepting four new songs.

Formation

Late in 2010, after the dissolution of

by internal problems caused by the events happened in

República Cromagnon Republica is an English alternative rock band formed in 1994. Republica may also refer to: * re:publica, a yearly conference in Berlin * República (district of São Paulo), Brazil * ''Republica'', Australian literary journal published 1994–5, ...

and subsequents problems to the justice and victim's families, Patricio Santos Fontanet announced the formation of Casi Justicia Social with some ex-members. The new band gets CJS's initials, that sometimes identified Callejeros.

2010-Present

After the new formation, CJS played concerts on different points from

Argentina Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), is a country in the southern half of South America. Argentina covers an area of , making it the second-largest country in South America after Brazil, th ...

, playing songs from Callejeros and Casi Justicia Social's own songs like "O no", "Suerte", "Acordate" and "Tanto de todo". Late in May 2012, after suspending shows programmed by June and July, they make public the notice that they will start with the pre-production of its first studio album.

References

External links

casijusticiasocial.com.ar
official web site integrated by Pato and Dios, bass player. (Spanish)
El País: Se desarmó el grupo Callejeros
(Spanish)
Se disolvió el grupo “Callejeros”
(Spanish) {{Authority control Argentine rock music groups Rock en Español music groups