you mean the Comply Tx500 ?
My reasoning is it should drop the bass a bit and make them more open. The stock tips have a smaller-ish hole comparatively
They are not super sung, but enough so that they don't slide around all sloppy. I always roll them up small before insertion anyhow so they expand perfectly, and don't get pushed down over the IEM shaft too far , they sit around stock .
Whats the next bore hole size down in the Comply tips from them? Any idea? I will grab a couple of those too then to see, but no sound issues or sliding when they get put in pre-rolled to expand. Maybe my batch of them is better
Let me know what the next bore size down is and I'm on it.
Try giving them just enough volume levels, not overly loud. And do try a pile of different tracks they can sound great with good files. That's sort of a given. I noticed something about some vocals a couple times, but then i got hit with tracks that the vocals were excellent and right up there, so it may be the tracks.(?)
What are you running them off of?
I think someone mentioned too that they got a better seal by not wearing them over ears.
My advice ( take it or leave it of course) is to run them hard for a bit over 10 hours, then put them on , forget about comparing to other headphones temporarily , leave them on for a while and toy around with as many different genre/tracks as you can or go and do something for a while. They may, to you, do better with certain types. I find i fall into the "forgetting about the cans and enjoying myself" aspect a fair bit. But that's just me and not everyone's the same thankfully.