Seventh Circle Audio

Posted: **Sat Jun 18, 2005 5:31 pm**

Anyone know of any designs for a DIY EQ besides the stuff on Gyraf? Looking for a Neve Prism design or something similar, with a bit of flexibility. Thanks.

Siegfried

Posted: **Tue Jun 21, 2005 5:06 pm**

I would love to build an EQ as well! The EQ on the 1073 is amazing. What would be involved in building something like that?

Posted: **Sat Oct 15, 2005 8:03 am**

I thought I'd bump this because I'm looking for a four band DIY parametric EQ with high and low passes....

Posted: **Sun Oct 16, 2005 4:48 pm**

ErikB - check out the groupdiy and Gyraf stuff:

Sontec
Calrec

Haven't tried them yet as they look like a pain in the butte, but I plan on trying one soon.

Posted: **Thu Sep 28, 2006 2:10 pm**

abody know of anything like the 550 api eq's? They sound great but cost a ton.

Maybe we can talk Tim into taking a stab at it!

Posted: **Thu Oct 05, 2006 6:39 pm**

DIY vintage Pultec EQP-1a:

http://www.recproaudio.com/diy_pro_audi ... _eqp1a.htm

Seventh Circle Audio

DIY EQ

DIY EQ

1073 EQ