Monodyn is a company in Germany that specializes in trading historical audio technology and spare parts.
We always have a large inventory of used and new goods in stock.
This includes tube radios and tube radio spare parts , glass scales , backsides, speakers, amplifiers, tubes, cables, electronic components, transformers, output-transformers, tools, buttons , switches, solder and many more!
You are also welcome to offer us your audiophile treasures for purchase.