Person

Image Source: Dresdner, Albert: Industrielle Vertreter der Industrie und des Handels in Wort und Bild, Berlin, 1899.

1853
1908
Person

Picture: CC0 | Wikimedia

1832
1920
Video
“Audio Preservationist Carl Haber, 2013 Macarthur Fellow | Macarthur Foundation”. 2013.
Person

Picture: CC0 | Wikimedia

1838
1916
Person

Picture: CC0 | Wikimedia

1863
1923
Person

Franz Max Osswald, born in Winterthur, graduated as a mechanical engineer in 1905 at the Swiss Federal Institute of Technology (E.T.H.). In 1924, he installed a laboratory for applied acoustics at E.T.H. After completing his habilitation in 1928, he served as the first acoustician at a polytechnic, teaching as a "Privatdozent." Osswald described his discipline as an indispensable complement to architecture, technology, and hygiene.

1879
1944
Person

Stumpf studied at the University of Würzburg—first aesthetics and law, and later philosophy with Franz Brentano. Because Brentano had not completed the qualifications allowing him to supervise dissertations, Stumpf wrote his doctoral thesis on Plato (1868) and his habilitation thesis on mathematical axioms (1870) at the University of Göttingen, supervised by Hermann Lotze. Both philosophers had a strong influence on Stumpf’s thinking and further writings.

1848
1936
Video
Braguinski, Nikita. 2018. Random Noise Generator Type 1390-B (Video).
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Braguinski, Nikita. 2018. Brüel & Kjær 2304 Level Recorder (Video).
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Company, Kay. n.d. Kay Sona-Graph (Video).