I think the Honeydew, Satsuma, and Onyx had the same shell or at least shell type. Lightweight and it helps to hit that price point. I thought the Cascara would be a slam dunk, but I think that’s only because basscentric IEMs sound muddy after listening to all BA neutrals like Holocene or Ara. But once my ears acclimated a little the Onyx was the same great IEM that convinced me I should buy more. I think it may have a little more zing up top, but that could be BA expectation bias. The DD in the Cascara is definitely more refined. They both get low and with plenty of heft, but the Cascara seems more articulate. Comfort goes to the Cascara. It’s a lot bigger, but fits my ear almost perfectly.
It’s hard to do apples to apples because of the price and availability differences. Campfire Marketplace has some great deals, especially when they have special discount weekends. That’s where I bought my Cascara. They come up in the classifieds here sometimes too. And I just saw an ad for a used Onyx in the classifieds
here. It’s going to be hard to go wrong with either, which probably doesn’t help you much. If I ever decide to sell my Onyx I’ll message you. I don’t see myself ever selling the Cascara though. They are more alike than I originally thought which might make the Onyx redundant someday. I feel like an addict sometimes because I’m starting to stash IEMs in different places.
Last nights’ listening chain was Qobuz>Wiim Pro>Soekris dac1421>Magni Unity and included this gem.