29 Jun
2005
29 Jun
'05
6:58 a.m.
On Wed, 2005-06-29 at 00:47 +0200, Jens M Andreasen wrote:
Its from this book:
http://mitpress.mit.edu/catalog/item/default.asp?ttype=2&tid=8218
The information can be second-sourced from this Sound-on-Sound tutorial:
http://www.soundonsound.com/sos/1997_articles/sep97/synthschool3.html
which was written by the co-author of The Casio CZ Book. There's a bit
more detail here too but unfortunately the diagrams are not online, only
the text is.
Simon
On Tue, 2005-06-28 at 21:13 +0100, Simon Jenkins
wrote:
> It seems the difference is that PD works on
individual cycles of the
> modulated waveform. The wiki author guesses that there may be an extra
> synching oscillator but in fact...
This thread is about correcting some of the wrongs in
the Wiki! (you
damned dummy!)
erm... er... huh??? Thats what I was doing, wasn't it? Oh, hang on...
I'd clicked the link, so my comments actually apply to this page:
http://en.wikipedia.org/wiki/Phase_distortion_synthesis
"The scanning interval speeds up from 0 to [pi] and then slows down from
[pi] to 2 [pi]. The overall frequency is constant, according to the
pitch of the note, but the output waveform is no longer a sine".
...somebody just did the math(s).
Did not! Did perhaps? Did :)
Where is this from?