Using Poly~ for Reverb

Hello,

I very much a beginner to Max, and I figure that this has a very simple fix.

I am currently attempting to build a reverb patch based on tapins/outs. I made a small patch of the tapin, tapout, and *~, such that I can adjust the feedback and delay times of all instances. However, I want to give each instance a slightly different delay value, and I can't figure out how to do it. Most of what I can find concerning the poly is about synths and allocating voices, I just want to send each number of a list to an individual instance.

Thank you in advance for any help!