Ron Black Tube Distortion?

[Lonzo]

Has anyone built the Ron Black tube distortion circuit?  I searched and didn't come up with a lot.  It seems like a simple circuit that would be a good platform for mods. 

schematic: http://www.freeinfosociety.com/electronics/schematics/audio/ronblacktubedistortion.pdf

Also - The power supply uses a transformer to get 12VAC from 120VAC.  Couldn't I just use a 12VAC wall wart instead of the x-frmr?

Thanks for your opinions.

lonzo

[JimRayden]

Also - The power supply uses a transformer to get 12VAC from 120VAC.  Couldn't I just use a 12VAC wall wart instead of the x-frmr?

An AC wall wart is a transformer.

---------
Jimbo

[Lonzo]

Thanks Jim

That's what I thought but....I feel pretty stupid.

duh on me.

Thanks for the response for me, the doofus.

`zo

[Aharon]

I did build Ron Black's Tube Distortion and as a matter of fact i have a PCB that i have to upload to my gallery along with other PCBs that i came up with.
It sounded ok from what i remember,i don't have it anymore.
Aharon

[Lonzo]

Thanks for the info.

lonzo

[niopren]

i need the pcb too..

i dont find this layout o pcb..

wladitv@gmail.com

[jrc4558]

Make sure your wall adapter can supply at least 300mA. 'Cuz thats what the 12ax7 draws for heater current.