January 28 – April 9, 2012
Nationalgalerie im Hamburger Bahnhof
Museum für Gegenwart – Berlin / in the east and west wings of Hamburger Bahnhof

Invalidenstr. 50-51, 10557 Berlin


Fotos: Uwe Walter


Exhibition in the east and west wings of Hamburger Bahnhof

Japanese composer and visual artist Ryoji Ikeda (born 1966, lives in Paris) has conceived an exhibition for the Hamburger Bahnhof that, for the first time, compositionally unites the two symmetrical halls on the upper level of the museum’s east and west wings. The exhibition’s title »db« (abbr. for decibel) refers to this symmetry while simultaneously indicating the complementary relationship between the two exhibition spaces. Ikeda has designed the white room and the black room as counterparts, not only physically (brightness, color), but also conceptually and perceptually. The project is a composition in which time and space are shaped through the most minimal use of sound, light and visual elements. It is the artist’s first solo exhibition in Germany.

The eponymous work »db« (2012) is centrally placed in both halls. In one room, it consists of a black super-directional loudspeaker that projects a pure wave of sound into the white space; in the other room, a powerful searchlight projects a beam of white light into the black space. The sound in the white room is reduced to a standing sine wave, the simplest musical building block. Every movement by a visitor alters the sonic field, allowing it to be experienced individually. The beam of light in the black room is directed through a hole in a wall at one end of the space and thus becomes perceptible, unreflected, as a white circle. The beam consists of pure white light that, analogously to white noise, contains all the colors of the spectrum. Here, too, visitors’ movements alter the space; whenever they cross the beam of light, reflections illuminate the dark room.

The two other work complexes »the irreducible [nº1-10]« (2009) and »the transcendental [nº4]« (2012) also complement each other. In the white room, the ten-part pigment print series »the irreducible«, which consists of over 1 million digits is rendered in black on black stands in contrast to the ten video projections of »the transcendental« in the black room. There, a transcendental number consisting of an infinite number of digits is luminously represented, zooming by at an ultra-fast frame rate while generating sounds in real time. Both works involve the representation of infinity based on mathematical research. Here the visitor can see and/or hear a tiny fragment of this endlessness in each space, as if through a window frame in the wall.

Since the mid-1990s, Ryoji Ikeda has been among the foremost international composers and artists in the realm of cutting-edge digital technologies and their integration into visual and acoustic presentations. His works are based on spatiotemporal compositions in which the musical and visual material is reduced to a minimum: sine waves, sound pulses, pixels of light and numerical data. He investigates sound, time and space on the basis of mathematical methods and transforms them in his concerts and installations into an intense experience for the audience.

The exhibition »db« by Ryoji Ikeda is the latest project in the »Works of Music by Visual Artists« series, which Freunde Guter Musik Berlin has presented in collaboration with the Nationalgalerie Berlin since 1999 and, since 2002, with MaerzMusik, the contemporary music festival of the Berliner Festspiele.


20 years Works of Music by Visual Artists

Cevdet Erek

Architectural construction with sound & performance

October 19, 2019 – March 8, 2020
Opening: October 18, 2019, 7 p.m.
Concerts & performances in the exhibition: November 2019, January – March 2020

Hamburger Bahnhof
Museum für Gegenwart – Berlin / Historic Hall
Staatliche Museen zu Berlin
Invalidenstraße 50-51, 10557 Berlin
Tue, Wed, Fri 10–6,
Thu 10–8, Sat,
Sun 11–6

> more


Ingrid Buschmann
Freunde Guter Musik Berlin e.V

Gabriele Knapstein
Nationalgalerie im Hamburger Bahnhof, Museum für Gegenwart – Berlin


Achim Klapp, Tel. ++49-(0)30-2579 7016,
Press text:
Press photos:


Produced by Freunde Guter Musik Berlin e.V. in collaboration with Nationalgalerie im Hamburger Bahnhof, Museum für Gegenwart – Berlin and MaerzMusik 2012 | Berliner Festspiele.
Made possible by funding from Ernst Schering Foundation and Hauptstadtkulturfonds.
With thanks to Gallery Koyanagi, Tokyo.

presented by

in collaboration with

Gefördert durch

With thanks to:

Media partners:

Partner of:

transmediale and CTM present Vorspiel
26 - 29 January 2012
> 20 venues across Berlin
art / sound / digital culture