I was digging through an old box I have and was surprised to find an old walkman NW-S603 that I got as a present (bought in Japan). It's been a long while since I last used it, and back then I used to import songs to my walkman through Sonic Stage software. Unfortunately, while browsing the web for more info, I did not find an offline version of this software and most probably lost the installation cd.
I have also watched some videos in which they gave instructions on using MediaGo/Music Center by Sony, but those don't seem to recognize my walkman, might be for another model, most probably.
Any tips on how can I "resurrect" this little guy? Anyone with an offline installer hosted somewhere or another "new" software that might do the job?