Ok, with a little research, I found what I was looking for. Sorry for the delay, it has been sometime since I needed information on external phono stages!

Creek offers one for MM or MC cart's, Audiomat, and Lehman offered good quality models as well. Bryston used to offer a step up transformer (TF-1 if memory serves). This was some years ago, so it may be discontinued.

Regards,

BBIBH