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DIY Stompboxes => Building your own stompbox => Topic started by: Thomeeque on March 03, 2009, 11:03:14 AM

Title: TDA1022 based flanger
Post by: Thomeeque on March 03, 2009, 11:03:14 AM
 It seems to me, like the subject is cursed - I have found lot of posts talking about it, lot of people claiming they've build it, I have found schematics of TDA1022 based delays, choruses and triple-choruses, even cool sound samples of StephenGiles's TDA1022 based Electric Mistress, but somehow even after two hours of searching I have not found even one real schematic. Can somebody help me out, please?

And another question: other BBD available for me is MN3207 - which one would you prefer to base flanger on?

Thanks, T.

Note: I prefer some "simple" flanger circuitry (like Electric Mistress, FL-xx, BF-2) than let's say ADA..
Title: Re: TDA1022 based flanger
Post by: StephenGiles on March 03, 2009, 05:23:30 PM
You won't see mine because I never drew it!
Title: Re: TDA1022 based flanger
Post by: Thomeeque on March 03, 2009, 06:47:22 PM
Quote from: StephenGiles on March 03, 2009, 05:23:30 PM
You won't see mine because I never drew it!

Oh, it's a pity.. you were my biggest hope ;D but thanks anyway
Title: Re: TDA1022 based flanger
Post by: StephenGiles on March 04, 2009, 09:36:47 AM
I'll have a check anyway.
Title: Re: TDA1022 based flanger
Post by: Ice-9 on March 04, 2009, 10:39:43 AM
I posted a schematic for someone about 3 months ago , that i have built and verified, and its a good sounding flanger as well. I'm at work at the moment but it was from a book by R.A. Penfold. i will dig it out for you if you want. In fact if i could find a TDA1022 i would build this effect again.
Title: Re: TDA1022 based flanger
Post by: Thomeeque on March 04, 2009, 12:14:47 PM
Quote from: Ice-9 on March 04, 2009, 10:39:43 AM
I posted a schematic for someone about 3 months ago , that i have built and verified, and its a good sounding flanger as well. I'm at work at the moment but it was from a book by R.A. Penfold. i will dig it out for you if you want.

Wow! Yes, I definitely do, thanks!

Quote from: Ice-9 on March 04, 2009, 10:39:43 AM
In fact if i could find a TDA1022 i would build this effect again.

I have one piece only, that's one of reasons why I'm looking for something already verified, I don't want to fry it up experimenting. Another reason is, that I have spent lot of time on my own design, which did not turn well, so I'm looking for some cheap success now ;)

T.
Title: Re: TDA1022 based flanger
Post by: Mark Hammer on March 04, 2009, 12:39:23 PM
While it would involve a bit of work and planning, the TDA1022 strikes me as an excellent candidate for yet another "adapted" version of the A/DA flanger.
Title: Re: TDA1022 based flanger
Post by: oldschoolanalog on March 04, 2009, 01:36:35 PM
Quote from: Mark Hammer on March 04, 2009, 12:39:23 PM
While it would involve a bit of work and planning, the TDA1022 strikes me as an excellent candidate for yet another "adapted" version of the A/DA flanger.
:icon_eek: Aaaah! No more A/DA! Please! Oh, the humanity! :icon_eek:

Title: Re: TDA1022 based flanger
Post by: Mark Hammer on March 04, 2009, 02:07:26 PM
Yeah, it's starting to feel a bit like a Barbie doll, isn't it?  New! Matsushita Barbie!  Philips Barbie!  MN3005-based A/DA Flanger! :icon_lol:
Title: Re: TDA1022 based flanger
Post by: snap on March 04, 2009, 03:10:42 PM
Quote from: Mark Hammer on March 04, 2009, 12:39:23 PM
While it would involve a bit of work and planning, the TDA1022 strikes me as an excellent candidate for yet another "adapted" version of the A/DA flanger.

already thought of by him! (http://www.diystompboxes.com/smfforum/index.php?topic=72329.msg586117#msg586117)
Title: Re: TDA1022 based flanger
Post by: Mark Hammer on March 04, 2009, 03:25:54 PM
That would explain the vague ring of familiarity, even as I was typing it.