[MPA] midi files export

[jjslefler at comcast.net]

Hi,
    I'm new and confused ( sounds like a detergent commercial ) and I need some help. I have a bunch of midi files under Opcode Studio Vision Pro that I tried to export as standard midi files to a system running os X.3. When the transfer is complete, they shop up not as midi file but Unix Executable files. I thought standard midi was standard and am wondering if I'm doing something wrong. Please, somebody, help. Thanks, John