[sdiy] High Q Resonators/analog drums

Dan Snazelle subjectivity at hotmail.com
Tue Jun 14 18:45:38 CEST 2011


A gyrator could work for larger ones i think but i have no idea how to get gyrators to match specific values

Plus then it would be high parts count!!


Let me ask, bigger value inductors have More turns of wire or Less if you hand roll them??


Thnx

Sent from my iPhone

On Jun 14, 2011, at 12:03 PM, David Moylan <dave at westphila.net> wrote:

> There are some large ones.  32H I think for the Bass drum.  Smallbear stocks some Wilco axial inductors up to 1H.  Could be fun to play with.  I've built EQ with them but not this type of resonator.
> 
> Dave
> 
> 
> On 6/14/11 7:44 AM, dan snazelle wrote:
>> very interesting
>> 
>> my first question on inductor based "tanks" are these large inductors or small?
>> 
>> I would mess around with some of these mini drum circuits if I thought the inductors were small enough to order from Mouser
>> 
>> I always get confused by which size mH stands for (mill?)
>> 
>> 
>> thanks for the info
>> 
>> 
>> 
>> 
>> On Jun 14, 2011, at 8:40 AM, Chris Strellis wrote:
>> 
>>> Hi Adam,
>>> 
>>>> Some info on my page
>>>> http://www.adambaby.com/studiotech_TR-77.html
>>> 
>>> That was fascinating to watch.
>>> 
>>> Thanks for doing that and for the link.
>>> 
>>> Now we need to model it in software ;)
>>> 
>>> Cheers
>>> 
>>> Chris
>>> 
>> 
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