recently I have been considering an upgrade for IEMs. I used to own (just sold) Shure SE315 and I was very happy with the build quality and comfort, however I thought the sound could be more transparent, more detailed and overall more clear. the soundstage is rather poor for orchestral works.
I usually listen to Classical styles of music but I also listen to Techno and pop when I am running on a treadmill.
are there any IEMs (less than 500$) that you know of that can play classical music "significantly" better than SE315 ?
Thank you, your help is much appreciated.
by the way, the budget is stretchable.