You know, like, ¡A las Barricadas!, All You Fascists, Go On Home British Soldiers and so on. They didn’t really feel… leftist.

Modern political songs are about ideology, ethics, psychology, feelings, experiences. They explores the values that we have.  The old ones are basically battle songs. There is an enemy and we gotta be brave. Tweak some buzzwords and they could be about any conflict, really. I felt much more empathy for modern lyrics.