Hello all, Just wanted to join this forum to ask some questions to get my walkmans running again. I like the design aspect of them, especially the mid-late 80s Sony WM's are beautifully constructed. Truly precicion mechanical wonders! I do not have an Aiwa but I suppose these are well made too. I have at the time of writing a WM-F202II, WM-701C, WM-EX1HG and WM-GX90. From Marian's eBay I ordered belts for these that made them running once more, except for the WM-701C, which seems to have a problem that I would like to share in the tech-forum. Greetings Phil