Roots of Boikot

Pearl Jam is an American rock band formed in Seattle, Washington, in 1990. One of the key bands in the grunge movement of the early 1990s, Pearl Jam has outsold and outlasted many of its contemporaries and is considered one of the most influential bands from that decade.

Barricada were a Spanish hard rock band created in 1982 in the Txantrea neighbourhood of Pamplona/Iruñea.

Carlos Manuel Puebla was a Cuban singer, guitarist and composer. He was a member of the Trova movement, who specialized in boleros and patriotic songs.