Using More 1's or More 2's I could pick up sounds slightly better than Oticon Opn For example; with the More1 or More2 I could clearly hear the low sound of (Soda/Coke/Pepsi) fizz when pouring soda over ice and not at all with the Opn. But wait; With the More I also started wearing custom molds. Maybe that's was the difference?
btw> Going forward, She will be wearing the More 2's and I will be wearing the More 1's. Both of our typical listening environments are simple/not complicated. We love TV streaming but we don't stream phone calls.
I could test again using Opn with a new fitting with acoustics set for custom molds and vent size. But wait again; I ran out of soda. Dang, this is complicated. Maybe I'll just have a beer and see how that sounds.
Oh, She doesn't hear any difference between More-with-Domes or Opn-with-Domes. They sound the same to her.
I would agree with you that it's probably the custom molds on your More 2 that are probably letting you hear a little more low sounds. This sounds like great justification to buy more sodas or start opening up the beer for the experiment!