EH Poly Chorus?

[gez]

Anyone know anything about the old EH Poly Chorus?  Doesn't seem to be a schematic floating about so I was wondering, for those who've had a peek at its guts, if there was anything quirky about the circuit design…or is it just a bog-standard affair?

I had a brief loan of one in the 80s and though I don't remember too much about it, I do remember liking it a lot!

[nelson]

the echoflanger is the same unit as the polychorus and polyflange I believe, If you do a search for echoflanger you will see I am working on a clone of it at the moment.

I am just about to buy a 70's polychorus and Will probably clone that too, just too see if there *are* actually any differences. It is one of my favourite pedals.

The schem is also posted in a few threads by me, do a search for echoflanger, the CD4009 has been subbed for CD4049UBE in actual units....

[gez]

I am just about to buy a 70's polychorus and Will probably clone that too, just too see if there *are* actually any differences.

Let me/us know what you find, if anything.  Thanks.

[nelson]

I have some samples of the echoflanger recorded by someone I talk to on MSN....if you are interested let me know I will post links.

[Marcos - Munky]

I have the Echoflanger schematic in my site