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gabbagabi
Joined: Nov 29, 2008 Posts: 651 Location: Berlin by n8
Audio files: 23
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J3RK
Joined: Jun 05, 2006 Posts: 123 Location: Seattle
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Posted: Tue Feb 21, 2017 3:49 pm Post subject:
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Nice! I love the simplicity there. I wonder if you can do voltage controlled resonance using a transistor as well. |
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gabbagabi
Joined: Nov 29, 2008 Posts: 651 Location: Berlin by n8
Audio files: 23
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Posted: Wed Feb 22, 2017 6:20 am Post subject:
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thx J3RK,
simplicity is what iam searching for,
for me this is where all the beauty and joy in the world is coming from
i have tried this on the breadboard today, with some success.
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Sebo
Joined: Apr 27, 2007 Posts: 564 Location: Argentina
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Posted: Sun Feb 26, 2017 7:23 am Post subject:
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Nice circuit, i will try it.
I think that the HP Out is missing in the second circuit... _________________ Sebo
---------------------------------------
My Music:
https://www.facebook.com/cosaquitos/ |
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gabbagabi
Joined: Nov 29, 2008 Posts: 651 Location: Berlin by n8
Audio files: 23
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Posted: Mon Feb 27, 2017 10:39 am Post subject:
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thx,
i guess u have to apply a offset to the resonace-part also, and play with the resistor values that are on top of the cv pots (R12 & R44)
and u can try to ommit R7 or R37
the hp output was meant symbolic like: connect the green "wires", now i see that there are two green, what a shame |
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L´Andratté
Joined: Sep 23, 2012 Posts: 150 Location: Hamburg, Germany
Audio files: 5
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Posted: Sun Apr 30, 2017 3:03 am Post subject:
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Very nice g.gabba!
This configuration is very nice, because I´m in the back of my head thinking about a synth which can be built with garden variety components exclusivly. I think the Monotribe filter does this vc with bjts also in a SallenKey topology.
I would be very interested in a sound sample
Cheers |
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gabbagabi
Joined: Nov 29, 2008 Posts: 651 Location: Berlin by n8
Audio files: 23
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Posted: Fri May 05, 2017 11:49 am Post subject:
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thx for the flowers,
i did soundsamples but the quality is embarassing,
they are taken from the breadboard in to the mic-in from the laptop,
there are a lot of humm&brumm
i only had that on breadboard, so no garanty for results on a proper board
cheers, gabbagabi
ps: may u like this also http://electro-music.com/forum/topic-66911.html
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gabbagabi
Joined: Nov 29, 2008 Posts: 651 Location: Berlin by n8
Audio files: 23
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Posted: Sun May 28, 2017 1:59 am Post subject:
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why the the reality can not always be so nice like in simulation?
and why i dont have a real 4-Channel Tektronixxxx?
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