An abstract painting with expressionist hues and futurist echoes, a mix between action painting and informal art: this is the first impression from Grischa Lichtenberger's live performance recorded at the Pino Pascali Museum in Polignano a Mare. The artist, based in Berlin, makes the rhythms creak, cuts them with a laser, weaves imaginative harmonic coils, smoothes with electric razors and draws figures with echoes and industrial clangs.

Then he uses ferrous materials that, with a precision lathe, are abraded and cause sparks. Suddenly steel springs fall to the ground, generating a cascade effect. In the distance, you can hear the roar of speeding cars and the ringing of bells.

Lichtenberger pulps, compresses, dilates, mixes, electrifies, heats up, liquefies: he does all this in just less than forty minutes, treating the sound material with violence, transforming it from time to time, shaping it and succeeding in the arduous task of controlling its effects. It is as if Luigi Russolo, Alva Noto and Thomas Brinkmann were closed in a workshop on the edge of a highway, parodying the famous definition of techno.
Giosuè Impellizzeri