simple chorus build

[mhartington]

I got a GGG pt80 delay that i want to rehouse and add a chorus for some modulation. Are there any one knob choruses out that could do this.

[chromesphere]

I think the zombie chorus is probably the easiest one i know.  Unfornately it has 2 knobs and a switch.  Not sure if you could maybe hide the switch inside the box, and use a trim pot for depth or speed?

http://www.geofex.com/PCB_layouts/Layouts/zombie.pdf

Hope it helps.
CS

[mth5044]

You could just modulate the delay. Sounds awesome and is super easy. Depending on the LFO, you could have any number of knobs.. typically depth and speed are used, but maybe you could just use one depth knob and add a speed switch?

[Philippe]

but maybe you could just use one depth knob and add a speed switch?

*an EH Small Clone?*