Calato, the quartet of Javier Areal Vélez, Jorge Espinal, Agustín Genoud and Pablo Verón based in Buenos Aires, formed in 2010 as an improvisation and experimental composition group exploring music notation and graphic scores in convergence with free improvisation, performing on prepared electric guitars, drums, sampler and amplified voice, here taking on two works by John Cage: Variations I-III, and Four6.

The second of a five-volume compilation series curated by Nick Vander, a testament to the incredible musical range of the guitar and the imaginative possibility of guitarists around the world, with tracks from David Stackenas, Jessica Ackerley, Jorge Espinal, Usui Yasuhiro, Scott Fields, Sebastian Sequoiah.Grayson, Sam Shalabi, Shinobu Nemoto and Nyctalllz.