The purple peaker... better late than never

[Fp-www.Tonepad.com]

Here it is:

Purple Peaker

Fp

[Fp-www.Tonepad.com]

I know... replying to my own post for a bump...  :roll:

But, since it dropped to page2 I want to make sure nobody misses it.

Fp

[sir_modulus]

Cool! Dunno why I missed it! (I'm building the combo of the red ranger and purple peaker together). Thanks for the layouts Francisco!

Now I do have a request...that I've bugged you with on every post....could you please do a univibe project? I know it's a difficult board, (and I have build RG's layout one), but it would be so cool to have layouts to choose from etc...on that.

Cheers man, and a job well done!

Nish

[jimbob]

Looks great! I listened to the sound samples at ROG and i cant really tell what its supposed to do/be.

I agree about making a Univibe project...that would be very cool!

[B Tremblay]

Think of the Purple Peaker is a very simple EQ.  It adds two peaks to the guitar signal at predetermined frequencies, like the sliders of an EQ pedal.

Aron's schematic of the Purple Peaker, which the Tonepad project uses, is tuned to add a boost centered at the 413Hz (the LO mode) and 4.98kHz (HI mode) frequencies.

The version at home-wrecker.com is tuned to different frequencies which sounded much better to me, but the overall circuit still operates in the same manner.