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<div class="moz-cite-prefix">Ah! Here it is:<br>
<a class="moz-txt-link-freetext" href="https://120years.net/the-grm-group-and-rtf-electronic-music-studio-pierre-schaeffer-jacques-poullin-france-1951/phonogene_clavier/">https://120years.net/the-grm-group-and-rtf-electronic-music-studio-pierre-schaeffer-jacques-poullin-france-1951/phonogene_clavier/</a><br>
And there is also this one (sorry: facebook only.)<br>
<a class="moz-txt-link-freetext" href="https://www.facebook.com/PepeDeluxeOfficial/videos/phonog%C3%A8ne-something-that-youve-heard-but-never-seen-before/315805895806873/">https://www.facebook.com/PepeDeluxeOfficial/videos/phonog%C3%A8ne-something-that-youve-heard-but-never-seen-before/315805895806873/</a><br>
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Am 06.10.24 um 21:51 schrieb Florian Anwander:<br>
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<blockquote type="cite"
cite="mid:8ebf88f7-2621-4529-8dde-b091cc0f57d5@mnet-online.de">
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<div class="moz-cite-prefix">There was the tape based solution,
invented in the 1920s. (see <a class="moz-txt-link-freetext"
href="https://valhalladsp.com/2010/05/04/pitch-shifters-pre-digital/"
moz-do-not-send="true">https://valhalladsp.com/2010/05/04/pitch-shifters-pre-digital/</a>)
I remember a photo from the WDR Electronic Music Studio, where
Karl Heinz Stockhausen used one, which had 12(?) playback heads
on a rotating plate. But I don't find the picture at the moment.<br>
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Am 06.10.24 um 20:44 schrieb Tom Wiltshire:<br>
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<blockquote type="cite"
cite="mid:D893E249-A899-433B-9790-33DACB2408F1@electricdruid.net">At the
time that this was a tough problem, people were trying to solve
"the pitchshifting problem" using entirely analogue means. The
problem didn't really get solved</blockquote>
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