OK, I’ll see what I can do. I won’t reproduce Delay Eternity, but do something in a similar vein.
cool, if you need further input…feel free to get in touch eith me!
Did you have a look at my dub delay here? – https://godlike.com.au/index.php?id=420
This has independent left and right delays, as well as filtering on the feedback path. I’m looking at adding a second delay line, and second input for adding special effects into the delay loop and adjustable left/right crossfades on the feedback loop, as well as an envelope follower. I could probably add some LFO’s as well, but as it is it probably ticks a few of your boxes.