The 'Economic Concert' exhibition, curated by artist and musician Oier Etxeberria, explores the unexpected political connections between sound, landscape, and economy. Etxeberria, hailing from Azpeitia, Gipuzkoa, delves into how physics has shaped our understanding of tone as an acoustic phenomenon, which in turn influenced how we perceive nature. The exhibition presents a narrative where economy began to formulate a specific type of social relationship, guided by the interplay of auditory and visual experiences. In Etxeberria's own words, he sheds light on how the promise of sound to reveal the world’s secrets exposes the hidden mathematics underlying reality. This thought-provoking exhibition invites viewers to reconsider the relationships between these elements and their impact on society.