AMZ FX ANALOG ALCHEMY GEOFX MEF ROG DIY WIKI

ABDUCTOR II DELAY.

Started by deadastronaut, March 19, 2015, 12:50:05 PM

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sajy_ho

#20
March 20, 2015, 05:20:02 PM
Damn man, this one diffinitly isn't from the Eearth!
Neat work Rob.
Life is too short for being regretful about it.

electricco

#21
March 21, 2015, 12:45:52 PM
Sound really unique.
just to understand...

PT1 ---> PT2 & PT3 (in parallel) ---> PT4

...right ?

the "long" switch it's like an echo to delay or what ?

jdub

#22
March 21, 2015, 02:05:18 PM
Man, LOVE the flashing blue eyes on the alien!  LFO rate, I assume?  Sounds great, too!
A boy has never wept nor dashed a thousand kim

Kipper4

#23
March 21, 2015, 03:35:27 PM
Great project DA.
Love the possibilitys.
Maybe one day in the future I'll build it. Defo going with your pcb though. Don't fancy doing it on perfboard.
Sterling delay.
Ma throats as dry as an overcooked kipper.


Smoke me a Kipper. I'll be back for breakfast.

Grey Paper.
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deadastronaut

#24
March 22, 2015, 07:41:45 AM
cheers guys

@john : no worries man:

@stephen , no vca:

@electricco:

pt,s 1,2,3,4 all joined through current mirroring to make one long delay..

then each pt is 'tapped' to give half the timing of the previous pt...

then all delays are modulated too....schemo on pdf. :)


: the 'extra' time switch was a bonus to squeeze out as much time as possible without it turning nasty...

time pot is 2M and the switch adds a 2.2M in series with it for the 'extra' time.


@jdub: yep lfo pulsing eyes...had to do it.  8)


now i'm off to float around in space again for a while till the next project.....beep............................................beep......................................... ;D



https://www.youtube.com/user/100roberthenry
https://deadastronaut.wixsite.com/effects

chasm reverb/tremshifter/faze filter/abductor II delay/timestream reverb/dreamtime delay/skinwalker hi gain dist/black triangle OD/ nano drums/space patrol fuzz//

edy_wheazel

#25
March 22, 2015, 01:56:24 PM
 Now, this is the coolest thing I saw all week!  :icon_eek: Congratulations!

Frank_NH

#26
March 22, 2015, 03:18:16 PM
Absolutely stunning!  I just recently purchased a TC Electronic Alter Ego X4, and I'm seriously thinking of selling it and building this instead.  I could literally spend hours exploring the sonic possibilities of this pedal.  Bravo!   :icon_biggrin:

deadastronaut

#27
March 22, 2015, 03:33:21 PM
cheers man... 8) 8) 8)
https://www.youtube.com/user/100roberthenry
https://deadastronaut.wixsite.com/effects

chasm reverb/tremshifter/faze filter/abductor II delay/timestream reverb/dreamtime delay/skinwalker hi gain dist/black triangle OD/ nano drums/space patrol fuzz//

diablochris6

#28
March 22, 2015, 05:05:15 PM
This looks amazing! I was just designing a delay the same day that you posted this, and you gave me some great ideas. I might still have to get this though! Top notch.

StephenGiles

#29
March 22, 2015, 06:00:27 PM
Quote from: deadastronaut on March 22, 2015, 07:41:45 AM
cheers guys

@stephen , no vca:


OK, maybe I'm being thick here but what is causing the violining - or is it you on the guitar volume control? I can't see anything on the circuit to cause it. :icon_cry:
"I want my meat burned, like St Joan. Bring me pickles and vicious mustards to pierce the tongue like Cardigan's Lancers.".

deadastronaut

#30
March 22, 2015, 07:26:30 PM
Ha ha, no, its guitar swells using guitar vol... ;).
https://www.youtube.com/user/100roberthenry
https://deadastronaut.wixsite.com/effects

chasm reverb/tremshifter/faze filter/abductor II delay/timestream reverb/dreamtime delay/skinwalker hi gain dist/black triangle OD/ nano drums/space patrol fuzz//

StephenGiles

#31
March 23, 2015, 04:45:16 AM
Quote from: deadastronaut on March 22, 2015, 07:26:30 PM
Ha ha, no, its guitar swells using guitar vol... ;).


But we can't have people using tricks here!!!
"I want my meat burned, like St Joan. Bring me pickles and vicious mustards to pierce the tongue like Cardigan's Lancers.".

deadastronaut

#32
March 23, 2015, 05:09:51 AM
I,ll get my coat then.. ;D
https://www.youtube.com/user/100roberthenry
https://deadastronaut.wixsite.com/effects

chasm reverb/tremshifter/faze filter/abductor II delay/timestream reverb/dreamtime delay/skinwalker hi gain dist/black triangle OD/ nano drums/space patrol fuzz//

diablochris6

#33
March 23, 2015, 09:25:44 PM
I'm curious Rob. How are the PT2399s "tapped" to get half of the timing of the previous chip? Does it have to do with the signal coming off of pin 14 of each chip, or does it have something to do with R23 and R44?

Cozybuilder

#34
April 01, 2015, 10:27:34 PM
The PC board came in today- it's beautiful, a work of art! This build has to move up the list now  :D
Some people drink from the fountain of knowledge, others just gargle.

deadastronaut

#35
April 02, 2015, 02:55:31 AM
Nice one russ...glad it arrived safely..

looking forward to seeing others builds... 8)
https://www.youtube.com/user/100roberthenry
https://deadastronaut.wixsite.com/effects

chasm reverb/tremshifter/faze filter/abductor II delay/timestream reverb/dreamtime delay/skinwalker hi gain dist/black triangle OD/ nano drums/space patrol fuzz//

bluebunny

#36
April 02, 2015, 03:02:28 AM
Quote from: deadastronaut on April 02, 2015, 02:55:31 AM
looking forward to seeing others builds... 8)

What?  And spoil my backlog?   :D
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#37
April 02, 2015, 12:03:37 PM
Nice one, I'll be looking at this one for sure.
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anotherjim

#38
April 02, 2015, 02:38:28 PM
A head cold put me off hearing the demo until now (buggers the hearing up). Rob, it sounds gorgeous. The ambience reminds me of the Comsat Angels "Sleep no more" period (probably the only '80s band I still listen to).
Hmmm... there should be a pedal called the Comsat Angel.

One of those PT2399's is really old? The one you can easily read the print on.

newperson

#39
April 04, 2015, 01:27:11 AM Last Edit: April 04, 2015, 01:32:05 AM by newperson
my PCB made it to the USA today.  is the an easy way to fix the vol to control the delay only?
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