Page 11 - CinemaRecord Edition 3-2003 #41
P. 11

The architects found their
          inspiration in the Vienna
          Musikvereinsaal, a much-studied 1870
          building renowned for its acoustics.
          The challenge was to reproduce the
          same acoustic qualities in a 21st
          century building, minus the adornments
          of cherubs, seraphim and torsos so
          popular at that time.
            In an interview for The Age,
          Andrew Nicol of Arup Acoustics
          explained that surface agitation is the
          key to fine acoustics. “Sound either
          reflects off a flat surface like light off a
          mirror, or gets absorbed because it's
          soft and fluffy, or gets scattered. The
          scattering envelops our ears, and we
          find this pleasing.”
            Scattering sound in the EMH
          involved designing 2,995 panels each
          weighing 55kg, set as part of a
          mammoth jigsaw of patterned wood
                                            View to balcony, which seats 300. The textured walls ‘scatter’ sound.
          grain.
                                            Image: Frank Van Stratten
            The interior is also cocooned from
          low-frequency external noise. The
          auditorium is enclosed in a 250mm
          thick concrete box, mounted on 38
          large spring bearing units. Because it is
          so quiet inside the musicians can play
          delicately and be more relaxed about it.
            The official opening on 8 February
          2009 coincided with the one-hundreth
          birthday of Dame Elisabeth Murdoch,
          philanthropist and patron of many
          causes in Victoria.
            Now that it is open, does the reality            A performer's view.  EMH Website
          match the expectation? Yes, the sound
          from ensemble playing, for which the
          building was designed, is sublime.

          Next Issue: The John Sumner Theatre

          References
          Melbourne Recital Centre Ltd:
          Technical specifications Elisabeth
          Murdoch Hall as at 4 July 2008
          The Age 31 January 2009




















                                            View to the concert platform. Image: Frank van Stratten



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