[sdiy] Module Idea - re: EML 101

[xamboldt]

Blacet did - the MD2600 Scanner. It's a commercial product, but I  
imagine it's very DIY-able with the right know-how.

www.blacet.com

-Chris

On Jun 19, 2006, at 11:16 AM, nil at pressurepenetration.com wrote:

> On AH there was a discussion about the sweepable filter response on  
> an EML 101 to sweep from lp to bp to hp. I had an thought about it  
> that would be more appropriate here:
>
> This is a cool feature I haven't seen on other modulars. I checked  
> out the schematic and it seems to be just a center tapped pot with  
> lp bp and hp input on each lug. If it's that simple to sweep  
> between responses that's something I'll have to try adding to a  
> state variable filter.
>
> This got me thinking about an idea though for a module or a also  
> great add-on to a svf:
> What about a vc fader module (like the JH interpolating scanner)but  
> with 3 inputs to sweep through lp bp hp - plus if it was a seperate  
> module you could do even more fun things like sweep vco waveforms  
> sine to tri to square, etc - or even multiple vco's sweep different  
> octaves... you get the point of the versatility. The interpolating  
> scanner will do this but with 8 inputs. Has anyone designed a  
> circuit for this for 3 inputs?
>
> If they haven't someone should, I have no idea how :)
>
> - Mike Fiction