K5synth

Sounds cool. Are you talking about the overall amplitude envelope?
How exactly is it extracted?

I wrote how amplitude works directly to your mailbox. In case you 
haven't received it, here's a copy:

Have you found how to get out the amplitude envelope from the files?
I found out how to analyse files in Overtone and will tell you in brief 
how it works:
It puts the file's DDA in a graph and you place 8 dots on it.
1st to 5th unreleased note
6th - 7th note release.
5th dot is to show loop end or something like this if I read the 
manual(I found it!) correctly.

I will scan the pages talking about it but currently the manual's at my 
father's house. Maybe I'll get it tonight.


jabberdabber@... a écrit:

> --- In k5synth@yahoogroups.com, Antoine Deschênes <antdes45@n...>
> wrote:
> > Or if you don't want to download 35MB(DX9 + .NET)
>
> Yeah, that's a pretty hefty download. I definitely understand
> that! :-) And I understand it's asking quite a lot for users who
> don't already have it on their system to d/l it.
>
> A coupla points, I'm pretty much married to C#/.Net right now, which
> is why I chose to use it to write the application. I've also written
> a lot of tools in the past, MIDI libraries, DSP algorithms , etc.,
> in C#, so to write this app, it was almost just a matter of putting
> it all together. Fairly easy.
>
> Having said that, I can understand anyone being wary of
> downloading .Net + DirectX 9 just to use my program. In fact, I have
> considered rewriting it using just C and the low-level Windows API.
> That would mean that almost anyone with Windows could use it, no
> need for any runtime, or whatever, if I do that, and it's a big IF,
> it's weeks and weeks away. In the meantime, I hope this program will
> find some use.
>
> > if you have dialup,
> > you can use Overtone(Can analyse SoundVision SMP files and extract
> DDA
> > envelope)
>
> Sounds cool. Are you talking about the overall amplitude envelope?
> How exactly is it extracted?
>
> What I would love to do is somehow use the envelopes for controlling
> the individual partials in my program. But here's the thing, it
> would be easy enough to analyze the waveform at several points and
> use that to form a composite few of how the amplitude of the
> partials change over time. But then how do you make the K5's
> envelopes correspond to those values? That's the question I have.
>
>
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-- 
antdes45@...