[PD] Analog/good-sounding oscillators in PD

[chris clepper]

You want band limited functions which Pd doesn't have by default.  Someone
may have externals that do band limited saw and pulse waves available.

On 4/6/06, cyborgk at nocturnalnoize.com <cyborgk at nocturnalnoize.com> wrote:
>
> Hello everyone,
>
> I'm working on a set of abstractions that will allow users to easily
> sequence rhythmic-pattern style music; basically, to make it easy to
> create IDM/electro/minimal-techno style stuff. Anyway, there's one major
> weakness to the whole project: PD oscillators don't sound good! Also, the
> filters I've tried don't sound very analog at all.
>
> So, my question is:
>
> 1. Does anyone have any good, "analog-sounding" oscillators already
> created? I guess I only need saw, PWM square, and triangle, but they need
> to sound GOOD (like Reaktor, basically). I see how to do simple versions
> from the example patches, but I don't know enough DSP to get rid of the
> digital sound. For a great example of the kind of sound I want, check out:
> Asynth vst from antti at smartelectronix.
> http://antti.smartelectronix.com/
>
> 2. What would be the most analog sounding filter to use?
>
> 3. Is wavetable synthesis a reasonable option? How do I create a custom
> table to use for such synthesis? For example, if I synthesize a wave of
> one period in another program, how long should it be? I know this should
> be easy, but my brain is broken on this question. My gut instinct is that
> a wavetable would only sound good near original frequency or you just get
> the typical digital artifacts from pitch-shifting a sample... is that
> correct? I'm guessing what I'm really talking about is ROMpler style
> multi-sampling,  and selecting the wave closest to input frequency. Don't
> know if anyone built this already.
>
> Btw, I can solve the problem for myself by loading in the VST~ external,
> but I want what I build to be cross-platform so that it is most useful to
> interested people in the community.
>
>
>
>
> _______________________________________________
> PD-list at iem.at mailing list
> UNSUBSCRIBE and account-management ->
> http://lists.puredata.info/listinfo/pd-list
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.puredata.info/pipermail/pd-list/attachments/20060406/caf5ed1e/attachment.htm>