27 Aug
2005
27 Aug
'05
9:26 a.m.
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