Same here. Some seem "quieter" than others. I thought it was just me, LOL.I'll fix those. I have three daisies and depending on which one I use, I don't always hear the whine. It's a simple fix, though.
I was able to install the recompiled Rhytmic delay, but there is a lot of noise/static when in use.Yea, I am pretty sure when I updated the Rhythmic Delay to the new libraries I was able to run it on the 2020 & 2022 Daisy Seed's.