106 CHORUS THT by FEEDBACK

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strat-1
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106 CHORUS THT by FEEDBACK

Post by strat-1 » Wed Mar 23, 2016 11:30 am

[UPDATE] : for SMD version check :
viewtopic.php?t=215128
Kits with MN3009s are back in stock.

www.feedbackmodules.com

ImageImage

The 106CHORUS is an accurate recreation in EURORACK format of one of the most sought after choruses, the one from a famous analog polysynth from the eighties.
This project is not exactly for beginners, but has the advantage that most of the parts needed are available at most parts distributors, the only rare/expensive parts are the BBD delay chips (MN3101 & MN3009) and the Toshiba 2SK30 FETs.
The THT PCB is heavily tested, tens of boards were built. Please read the bom and manual before buying, to know all the details required for the project.

Image

First demo is a simple sound from Ambika to 106 Chorus.
(no chorus/chorus1/chorus2/no chorus/chorus1/chorus2)

https://soundcloud.com/strat1/106-choru ... mbikato106

In second demo we used 2 System-X VCOs to 106 Chorus.
https://soundcloud.com/strat1/106-choru ... -xvcoto106

[video][/video]
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Last edited by strat-1 on Tue Jun 25, 2019 7:12 am, edited 51 times in total.
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strat-1
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Post by strat-1 » Wed Mar 23, 2016 11:34 am

Here are the kit options :

KIT1:

Image

KIT2:

Image

KIT3:

Image

MN detail

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spneca
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Post by spneca » Wed Mar 23, 2016 11:40 am

I would like 2 KIT3, please.
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Reality Checkpoint
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Post by Reality Checkpoint » Wed Mar 23, 2016 11:44 am

Great sounds!

I would like 1 Kit 2 please.

Shipping to the UK.
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veets
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Post by veets » Wed Mar 23, 2016 11:46 am

I would like a kit3 for USA shipping.

Thanks!
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Post by pre55ure » Wed Mar 23, 2016 11:50 am

In for kit 3 in the US.

(Or kit 2 if you run out of stock on kit 3).
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PWM
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Post by PWM » Wed Mar 23, 2016 11:54 am

I'd like a kit 1 please!
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DomMorley
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Post by DomMorley » Wed Mar 23, 2016 12:01 pm

One kit 3, or kit 2 if you've run out of those please!
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mikecameron
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Post by mikecameron » Wed Mar 23, 2016 12:01 pm

PM'd for a kit 2!
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LektroiD
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Post by LektroiD » Wed Mar 23, 2016 12:21 pm

How much for PCB only?
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grizzle
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Post by grizzle » Wed Mar 23, 2016 12:31 pm

I'd like 1 kit #3 please!
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mbroers
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Post by mbroers » Wed Mar 23, 2016 12:44 pm

im in for kit #3 or kit #2 if out of kit 3 stock. thanks!
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jfberma
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Post by jfberma » Wed Mar 23, 2016 12:54 pm

1 kit 3 for me please!
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kinrat
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Post by kinrat » Wed Mar 23, 2016 12:59 pm

Can I have a kit #2 please, if none left a kit #1, thank you.
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gianni
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Post by gianni » Wed Mar 23, 2016 1:29 pm

I would like one KIT 2 shipping to Germany, please.
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LektroiD
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Post by LektroiD » Wed Mar 23, 2016 1:33 pm

If I can't get PCB only, put me down for kit #1. I can always discard the panel, or just don't send it.
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jhulk
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Post by jhulk » Wed Mar 23, 2016 1:34 pm

i would like 1 kit 2 to uk
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keninverse
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Post by keninverse » Wed Mar 23, 2016 2:02 pm

2 of kit 2 please. US ship.
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sicpaul
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Post by sicpaul » Wed Mar 23, 2016 2:10 pm

Love to get 1 Kit3 to Germany
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Zaibach
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Post by Zaibach » Wed Mar 23, 2016 3:32 pm

Great stuff! I would love to have a KIT1, shipping to germany!
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horstronic
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Post by horstronic » Wed Mar 23, 2016 3:38 pm

Nice!
I'd like a kit 2!
Just one question: How deep is it? Seems like the PCB is pretty deep...
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audiohawk
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Post by audiohawk » Wed Mar 23, 2016 3:39 pm

Great! Looking for something like this for a while.
I would like 1 kit 2 please... Or 1 kit 3 if the other not available
Thank you for your work :hail:
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chrissugar
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Post by chrissugar » Wed Mar 23, 2016 3:47 pm

horstronic wrote:Nice!
I'd like a kit 2!
Just one question: How deep is it? Seems like the PCB is pretty deep...
It is 117mm deep measured from the back of the front panel.
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fluffymuff
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Post by fluffymuff » Wed Mar 23, 2016 3:56 pm

Hi, not sure if any left but I'll be up for any kit that is still available, but given a choice i'd take kit 2 or 3, cheers!
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strat-1
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Post by strat-1 » Wed Mar 23, 2016 3:59 pm

LektroiD wrote:How much for PCB only?
Sorry, I sell only PCB+Panel (they are pairs)
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