This week, Le Guess Who? festival returns to Utrecht to celebrate its 20th anniversary edition, bringing together an expansive program of music and adjacent transdisciplinary arts from around the world. As part of this year’s film lineup, our ecosystem member Francisco Baquerizo-Racines presents Ensayo #1 (Tiempos de Guerra) at Slachtstraat Filmtheater on Friday, 6 November, at 13:15. Filmed earlier this year, the artist follows two public-school marching bands on the outskirts of Quito, Ecuador. Historically known as bandas de guerra (war bands) and now officially called bandas de paz (peace bands), these student ensembles move between martial cadences and arrangements of Latin American popular music.