Event: Stockhausen: Stimmung & Cosmic Pulses with Robert Henke


Next Monday 20th November, for the tenth anniversary of Stockhausen‘s death, the Barbican is bringing us the opportunity to enjoy rare performances of two of his masterpieces: the meditative Stimmung and the earth-shattering Cosmic Pulses. But not only we’ll be able to enjoy the music of the praised composer, but also Robert Henke’s mastery with lasers, as a new creation of the German audio-visual artist will be accompanying Cosmic Pulses.

Henke presented his most recent and jaw-dropping version of his laser show Lumiére (Lumiére III), at the Barbican early this year. It was then, after experiencing the show, when the classical music programmer of the Barbican, Paul Keene, got in touch with Henke about a potential collaboration for the Stockhausen event. As Henke told us:  “We both made an excursion to the Stockhausen foundation in Kürten, Germany, and discussed the idea with Kathinka Pasveer, who will perform the piece and has the artistic direction. She was very open to our suggestion and thus we make it happen”.

Stockhausen, a widely acknowledged German composer, is considered by critics as one of the most important but also controversial composers of the 20th and early 21st centuries. Claimed to be “one of the great visionaries of 20th-century music” he is known for his groundbreaking work in electronic music, for introducing aleatoric musical techniques into serial composition, and for musical spatialization. Stimmung and Cosmic Pulses come from opposite ends of his 60-year expanding career, but both create musical spaces of enticing beauty and intensity.

Cosmic pulses is a piece that finds inspiration in complex mathematical and composition models, as well as the orbits of the solar system planets. We asked Robert Henke what had been his inspiration for crafting the laser show: ‘Cosmic Pulses does not really ‘need’ any visual extension, and adding anything to it could potentially weaken the experience by creating a distraction. However, every location where it is presented adds something visually to it, and the Barbican hall itself has a strong personality. My laser work is a visualisation of the underlying structure of Cosmic Pulses; it does not add a new layer, it rather transforms essential properties of the work into a visual element. Cosmic Pulses is a composition for eight loudspeakers, consisting of 24 layers, and each of these layers appears at a specific time in the piece, and each layer itself consists of repeating loops of musical material. The layering of these loops creates a densely packed spatial sonic experience. I use eight lasers located very close to the positions of the loudspeakers to create a total of 24 sharp beams of light, representing the layers, and these beams are oscillating in size and colour with the same rhythm than the musical loops. If everything works as intended, my visual addition will make it easier to follow the structure of Cosmic Pulses and sharpens the focus on the construction of the work itself. Which is a very subtle and minimalist approach, deliberately different from what people might expect when they think of ‘laser show’.



Text by CLOT Magazine (Twitter @clotmagazine)


 More info: event page and www.roberthenke.com


15 Nov 2017