Los Gatos

Los Gatos were an Argentine rock group of the late 1960s, members of the founding trilogy or Spanish-language rock in Argentina. The group got their start in 1967. They recorded their first two singles "Ayer Nomás" and A-side "La Balsa", which turned into an unpredicted large scale hit in the argentine winter of 67, selling over 200,000 copies, leading to their full-length debut later that year. The following year they went on tour around the Southern Cone, and then released their 2nd album Seremos Amigos, permeating psychedelic rock during the height of that sub-genre of rock.[1]