will this really be an upgrade?


Was wondering how much of an improvement the following preamps would be over my existing B&K PT-3. Looking at the used market.

Quicksilver Linestage
Musical Fidelity A3CR Dual mono
Mccormack RLD-1
keroo1099
Musical Fidelity A3CR Dual mono will make that B&K sound like a toy. I had one for about a year and liked it quite a bit. I also owned the B&K for much longer.