I've had both in my system. If you try the Sophia, you will love it. Very open and neutral. But when you try the BT CV181, you'll be selling the Sophia.
Just go to Grant Fidelity and get yourself a pair and you'll be glad you did. I have no affiliation with Grant Fidelity, I'm just a very satisfied customer.
Just go to Grant Fidelity and get yourself a pair and you'll be glad you did. I have no affiliation with Grant Fidelity, I'm just a very satisfied customer.