Have a reel to reel tape recorder you need repaired? I might be able to help you out depending on the model and problem. My main experience is with ReVox machines but I have also succesfully repaired Sony, Philips, Uher, Grundig, Akai, etc. I have some experience with vacuüm tubes.
NOTE: I am NOT a business! If I help you with your machine I am doing so in my own free time. There is only one way I will repair something, and that is slowly, carefully, and properly. There are no shortcuts on the path to success.
If you think you can use my help please reach out to me via Facebook: https://www.facebook.com/tim.millenaar.3