Hi. I recently bought a vintage Poly Chorus. But, when I compared mine to Kurt’s (the pic on Kurtsequipment.com), I found some differences.

Feedback, Rate, Tune/delay, and Width knobs are located differently. Another thing is that mine has an LED light on overload but Kurt’s doesn’t. Mine has no DC-In and the cord is directly plugged. The main LED lights on when I turn on the power, not by foot switch when the effect is engaged.

Now I’m wondering if mine is really vintage. I will upload pics so please take a look. If anyone knows anything about my Poly Chorus, please let me know.

How many types of Poly Choruses are there? From what type is considered to be a vintage that sounds good?

Any comments appreciated.

Thanks .

This is Kurt Cobain’s.

Inside