iVienna Secession (Secession)Innere Stadt
Sound pioneer Bernhard Leitner shows new and earlier immersive sound installations, including a water-based sound space and a Sound Couch you feel through your body.
In Pulsierende Stille 2, pairs of metal plates hang a narrow passage apart, each with a speaker giving off a bass hum you can barely hear from outside. Walk between them and the space starts to pulse through your body.
Leitner, born in 1938 and trained as an architect, has treated sound as building material for five decades. The centre of the main hall is a new piece, Wasser Würfel / Wand Wellen: a walk-in cube of wooden slats where water sounds run in lines and waves through 48 channels of speakers. Around it sit earlier works and his sketches and photographs from 1969 on. skug called the cube "intoxicating". Vienna made lying on a couch while someone listens famous; on the Ton-Liege, sound runs from your chest to your feet and the couch does the talking.
Bring time to stand, walk through and lie down. Admission is €13 (students under 26 €7.50, under-12s free) and covers the Beethoven Frieze too; the next free first Wednesday is 4 November.
Wasser Würfel / Wand Wellen
Look for the monumental slatted cube in the main hall, where water sounds travel as short and long lines and waves through speakers strapped to PVC hoses.
The Ton-Liege
Lie down and the tones of two speakers, one at your chest and one at your feet, move through your body, what Leitner calls body hearing.
Pulsierende Stille 2
Three pairs of hanging metal plates with low frequencies you barely hear from outside; step between them and you feel the room throb.
Klang-Strahlen
Parabolic dishes fire beams of sound at metal reflectors, so you hear acoustic images on bare walls where there is no speaker at all.
Sound beams in the Beethoven Frieze room
Leitner installed a parabolic dish in the room of Klimt's frieze that throws four sharp beams of tone up at the ceiling and into the space.
You want things to look at: these works are made to be heard and felt more than seen.
Children under 12 get in free.