There are festivals that can be read as a story: with a clear dramatic arc, recognizable protagonists and an ending that neatly wraps everything up. And then there is Tectonics. No story, but a condition. No line, but a field in which sound, space and attention continually change form.
On 19 and 20 June, the festival descends on Flagey, with Brussels Philharmonic and Ictus as permanent engines. What elsewhere would be a thematically constructed festival becomes here not a fixed trajectory, but a situation of continual shifting: between concert, installation, performance and chance. Visitors move freely between the different components, without a fixed order.
Listening without a safety net
Under the impetus of Ilan Volkov, Tectonics has grown into an international platform where listening is not a comfortable posture, but an active choice. What is asked here is not recognition, but availability: the willingness to relate to the unknown without an immediate framework.
This makes the festival both fascinating and demanding. Those who come with the expectation of finished works and clear hierarchies are here kindly but firmly removed from that position.
Flagey as instrument
One of the strongest lines in the programme is the way the location itself co-authors. The work Symphony for Kunstnernes Hus by Øyvind Torvund is not simply performed in Flagey, but dispersed across corridors, halls and in-between spaces. The building becomes score, the listener becomes a mover.
That spatial logic returns in multiple ways. Installations by David Dubois and Fabio Machiavelli nestle themselves in the periphery of the festival, while the experimental instruments of Baudouin Oosterlynck pose the question of where sound actually begins.
The result is not a route that you follow, but a field that reassembles itself over and over again.
Repertoire as material, not as monument
Within the orchestral and vocal section, music does not appear as heritage, but as material. Works by Iannis Xenakis, Giacinto Scelsi and Frederic Rzewski are not presented as finished masterworks, but as processes that continue to work in the present.
In the Xenakis programme with the Vlaams Radiokoor, that principle becomes particularly concrete. Works such as Nuits and Serment treat the human voice not as a carrier of text or expression, but as raw sound mass: breath, scream, friction.
Together with the vocal worlds of Scelsi, a kind of "living sound sculpture" emerges, in which voices behave as shifting sound fields rather than individual lines. The choir functions here less as a collective of soloists than as a single breathing instrument, in which language completely dissolves into sound.
New voices: memory and structure
Against that historical material stand new creations that each in their own way reconsider the idea of composition. Maya Verlaak often departs from social and structural questions: how does living together sound, how does a group become audible without effacing itself in uniformity?
Cassandra Miller, on the other hand, works from a different register: that of memory and distortion. Music that does not develop in the classical sense, but that seems to re-listen to itself, always slightly shifted.
Together with the Brussels Philharmonic, this creates an orchestral practice that revolves less around representation than around questioning.
The edges of the festival
Those who want to understand Tectonics must not only look at the centre, but especially at the edges. Where improvisation, noise and performance intersect without a fixed identity.
Farida Amadou works there with bass as physical resistance: sound as pressure, as tension rather than line. Jennifer Torrence explores the performative body, in which movement becomes as important as sound itself.
The ensemble Ictus functions meanwhile as a hinge: not between old and new, but between different ways of listening.
Two days without a straight line
The festival is constructed as a field of parallel situations. Concerts overlap, installations continue, choices exclude other possibilities. What you hear is always only a fraction of what happens.
That fragmentation is not a shortcoming, but a starting point. Tectonics organises no overview, but an experience of incompleteness. Not everything is heard, and precisely that becomes meaningful.
Practical
Tectonics takes place on 19 and 20 June at Flagey. The festival is conceived as a continuous whole with concerts, installations and performative works that partly run in parallel. Visitors choose their own route and thus become co-architects of their experience. Tickets give access to the whole, not to individual moments.
Epilogue
Tectonics is not a festival that can be summarized. It offers no closing thought, no coherent line, no reassuring conclusion. What remains is something more subtle: a shift in attention.
And perhaps precisely that lingers: not that everything was understood, but that listening has undergone a change of position along the way.