After attending last year’s edition, we returned to Barcelona for what we believe to be the “perfect festival”. One of the best events of the year, and we don’t need to wait for 2025 to end to confidently say it. We’re talking about Mostra Festival.
Now in its fourth edition, the festival unfolded across two new, emblematic and complementary venues: Fabra i Coats, a former textile factory that retains the charm of Barcelona’s industrial memory, and the Vall d’Hebron Olympic Pavilion, a vast and powerful arena designed for immersive, high-impact sonic experiences. This dual setup created a layered spatial narrative: from the textural, contemplative ambiance of Fabra i Coats to the collective, kinetic energy of the Olympic Pavilion.
The visual identity was central to both spaces. NA.B3COLLECTIVE curated the lighting design at Fabra i Coats, while Catalina Ansaldi, Thomas Falk, and Inzist transformed Vall d’Hebron into a vibrant audio-visual landscape, crafting a visual depth and dynamism that complemented the sonic experience.
The lineup featured 35 artists from various countries and scenes, once again confirming Mostra as a true crossroads of sonic cultures. As in previous editions, the strength of the curation lies in its meticulous attention to details as it presents a coherent dialogue between techno and audiovisual performances, between ambient explorations and hypnotic rhythmic structures. There’s a clarity of vision here, a refusal to follow trends or commercial dictates. At Mostra, musical quality is the only compass.
If we were to rank the best performances of the festival, we would certainly struggle as so many sets stood out. However, if we had to name a true highlight, Cio D’Or’s DJ set would undoubtedly be among the top. It was, in our view, one of the defining moments of the entire program.
What continues to set Mostra apart is its genuine commitment to local engagement, gender inclusivity, and sustainability. These are conceived not as buzz words, but as core values. The team is deeply invested in these issues, and their sexual violence and LGTBIQA+ discrimination protocol, or their sustainability roadmap (developed with partner ReRoot) leave no doubts on the team’s commitment.
The festival reaffirmed its role as a platform for connection between artists and audiences, between local and international scenes, between sound and space. This is undoubtedly the result of the tireless, impeccable work of a team made up of extraordinary people who welcomed thousands of guests from around the globe with warmth and professionalism.
What’s more, Mostra is also a launchpad for emerging realities like ours: the ability—and more importantly, the will—to support and highlight new voices is rare, and far from guaranteed. (Thank you, Mostra team. Thank you for making us feel part of your remarkable community.)
So why call Mostra the perfect festival? Because beyond its undeniable quality, Mostra is a festival rooted in concreteness. It’s defined by a few essential elements: carefully selected venues, an avant-garde lineup and timetable, excellent sound systems, and a welcoming, competent staff. And crucially, even as the scale of the festival grows, it has managed to preserve its independent spirit, staying true to its core values without compromise.Mostra is no longer just a promise. It’s a necessary presence in the landscape of contemporary festivals. A space for deep listening, experimentation, and community-building.
And we can’t wait to follow its next chapters.
