[sdiy] Tone controls

[Oren Leavitt]

On 10/16/2010 4:03 PM, Tom Wiltshire wrote:
> Hi All,
>
> Does anyone know where I can find a three-band tone control schematic that runs on the standard +/-15V?
>   I've found some +9V single-ended ones, but none for +/-15V.
>
> Thanks,
> Tom
>

Hi Tom,

Try searching "3 band Baxandall tone control" or similar.
You should get lots of ideas and schematics, including +/-15V op-amp 
designs.

- Oren