I have some disk images for SOA, in the form of an mds and an mdf file per CD (4 files in total, were stored in a 7z file). But when I try to mount the mds file, it gives an error, 'invalid ADR field detected'. The same error occurs with both Deamon tools (v3.29), and alcohol 120% (1.9.5.2802). I think this may be the Echelon rip aswell, but cant be sure. Has anyone seen any problems like this and whats the best way to go about fixing it?