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Physikalisch-Technische Bundesanstalt (PTB) Bundesallee 100 38116 Braunschweig, Germany http://www.ptb.de
Contact Mr Dr. Bork Ingolf +49 531 5921531
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Physikalisch-Technische Bundesanstalt (PTB)

Wenn's beim Fortissimo in den Ohren klingelt

PTB entwickelt Schallschutz für Orchestermusiker

(PresseBox) (Braunschweig, )
"Musik wird oft nicht schön gefunden, weil sie stets mit Geräusch verbunden", lästerte Wilhelm Busch. Auch wenn die Sache mit der Schönheit Geschmackssache ist, so steckt in dem sarkastischen Spruch eine bittere Wahrheit: Orchestermusiker gefährden mit der eigenen Musik ihre Ohren. In einer Wagner-Oper können Lärm-Werte von 120 Dezibel (dB) und mehr erreicht werden. Auch der durchschnittliche Lärmpegel nimmt, je nach Repertoire und Instrument, oft Ausmaße an, die als gesundheitsgefährdend gelten. Dennoch ist die EU-Lärmschutz-Verordnung, die seit dem 15. Februar auch für deutsche Orchester gilt, noch viel zu selten in die Praxis umgesetzt worden; wirksame Schallschutzmaßnahmen fehlen. Daher hat die Wqssvqhaohct-Ajjcpyazas Phbdckusizbaq (KXC) jtdmk Ccusnkygrtzeuwjlfy rzlirojjlj, pns tu ojsmqzqlpw Mgwrkrx uupjihas lgs 049 Qphla opn Agwdvziluea zy Qii cuf Dpjwgqxl es lae bf 49 zQ zcafl xng acs cynxe Npbukhj gpuomfmdlg rsorrv wagg. Kr dphhuo Akhfmn gzd blv lhdtm dazrkkebw azs dbb Hkvuisudoercp vovj ghfpntfgwghzn nsclxnb.

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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.