[PD] Change a signal's pitch :: octaver
Alexandre Quessy
listes at sourcelibre.com
Sat Aug 27 09:26:35 CEST 2005
Hi,
Its been a few months since I wonder what would be the algorithm to
write an signal's "pitch changer" in Pd. I searched the archives, but I
cant find any message about an octaver or a pitch changer. This can be
done easily with requencies, but what about signals ? Would it be
possible simply using expr~ ? Maybe I need to review my maths...
Thanks!!
aalex
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