Sound artist Gerriet K. Sharma designs sound sculptures of BESSY VSR

 Gerriet K. Sharma is setting up the icosahedral loudspeaker, photo: Kristijan Smok (izlog)

 Gerriet K. Sharma is setting up the icosahedral loudspeaker, photo: Kristijan Smok (izlog)

From 13 to 19 July 2016, the artist will be recording sounds on location

The electron storage ring BESSY II is the backdrop for an extraordinary art project. Sound artist Gerriet K. Sharma of the University of Music and Performing Arts Graz will translate the principles of accelerator physics into three-dimensional acoustic compositions. From 13 to 19 July 2016, the artist will be on location to record sounds directly in the electron storage ring. 

The electron storage ring BESSY II is the backdrop for an extraordinary art project. Sound artist Gerriet K. Sharma of the University of Music and Performing Arts Graz will translate the principles of accelerator physics into three-dimensional acoustic compositions. From 13 to 19 July 2016, the artist will be on location to record sounds directly in the electron storage ring. 

Gerriet K. Sharma found inspiration for this work in the expansion project BESSY VSR. Accelerator experts at HZB want to expand the synchrotron radiation source BESSY II into a variable-pulse-length storage ring – as the first team to do so worldwide. Each measuring station will then offer a choice between long and short light pulses. The artist has been working on this extraordinary project together with HZB researchers since the spring of 2016, to transform accelerator physics into an extraordinary 3D sound experience.

To generate the unique soundscapes of BESSY VSR, Gerriet K. Sharma is using an icosahedral loudspeaker. The acoustic figures it produces move almost physically through the room. “The combination of art and science is very prominent in this project. Both work with frequencies, amplitudes and overlays – just in different media,” says Kerstin Berthold, who is supervising the art project at HZB together with researchers from the Institute for Accelerator Physics.

After many months of intensive compositional work, the artist plans to present his work in the summer of 2017.

Notice for employees:
While he is working at BESSY II, the artist will be sampling tone and sound sequences in the ring, foyer and auditorium. Please understand that it may briefly get a little louder than usual, at times.

Project partners:

Gerriet K. Sharma (artist)
studied media art at the Academy of Media Arts Cologne, and composition and computer music at the University of Music and Performing Arts Graz. He is currently writing his doctoral thesis at the renowned art university in Graz on “Composing Sculptural Sound Phenomena in Computer Music”.  Among other distinctions, he received the 2008 German Soundart Award.

Helmholtz Zentrum Berlin

Institute for Accelerator Physics

Paul Goslawski, Godehard Wüstefeld and Martin Ruprecht

Communication Departement

Kerstin Berthold

(kb/sz)

  • Copy link

You might also be interested in

  • Key technology for a future without fossil fuels
    Interview
    21.08.2025
    Key technology for a future without fossil fuels
    In June and July 2025, catalyst researcher Nico Fischer spent some time at HZB. It was his sabbatical, he was relieved of his duties as Director of the Catalysis Institute in Cape Town for several months and was able to focus on research only. His institute is collaborating with HZB on two projects that aim to develop environmentally friendly alternatives using innovative catalyst technologies. The questions were asked by Antonia Rötger, HZB.
  • 5000th patient treated with protons for eye tumours
    News
    19.08.2025
    5000th patient treated with protons for eye tumours
    For more than 25 years, Charité – Universitätsmedizin Berlin and the Helmholtz-Zentrum Berlin (HZB) have been jointly offering proton radiation therapy for eye tumours. The HZB operates a proton accelerator in Berlin-Wannsee for this purpose, while Charité provides medical care for the patients. The 5000th patient was treated at the beginning of August.
  • Iridium-free catalysts for acid water electrolysis investigated
    Science Highlight
    13.08.2025
    Iridium-free catalysts for acid water electrolysis investigated
    Hydrogen will play an important role, both as a fuel and as a raw material for industry. However, in order to produce relevant quantities of hydrogen, water electrolysis must become feasible on a multi-gigawatt scale. One bottleneck is the catalysts required, with iridium in particular being an extremely rare element. An international collaboration has therefore investigated iridium-free catalysts for acidic water electrolysis based on the element cobalt. Through investigations with various methods, among them experiments at the LiXEdrom at the BESSY II X-ray source in Berlin, they were able to elucidate processes that take place during water electrolysis in a cobalt-iron-lead oxide material as the anode. The study is published in Nature Energy.