Watch Free Online on Hurawatch. The 1980s in music were marked by the maturation of the 1970s generation of musicians and the emergence of new rock bands in Latvia – Pērkons, Jumprava, Zodiaks, Dzeltenie pastnieki, and Zig Zag. Through their lyrics and later in more direct texts, the bands expressed their views on current issues of the time, such as freedom, independence, and occupation. Party officials did not like this very much, but they were no longer able to stop the process. The Singing Revolution had begun.