Hello! New member here, so please be patient! I've searched the site (which is fantastic) for an answer to my question, but can't immediately see what I'm looking for. I currently have a Sony MZ-N710S unit, and a CMT-CP505MD minisystem, as well as about a hundred MDs with music recorded from CDs in SP and LP4. I want to upgrade to the Hi-MD RH1. Basically I want to know if I can transfer the contents of these discs to the new format; ie, can they be uploaded from the original discs to my PC, and onto Hi-MD as Hi-MD tracks... if you see what I mean. Thanks!