Hello all, I am Marco, I am living in Graz and I am developing an obsession for fixing everything. I try to fix anything mechanical, electrical, electronic, just for the fun of learning something and recovering cool objects that can still be enjoyed. I have been owning Walkmans and minidiscs. I recently sold all my minidiscs because I wanted to resist the temptation to buy another minidisc player/recorder just for nostalgic reasons. However, I found in a drawer my old Sony WM EX-50 and wanted to try again all my tapes. Unfortunately, there was an old battery in it that spilled some goo in the walkman. So that is how my adventure started and why I would love to get some help