With this homebrew receiver I learn very much from engineers of the past century. My homebrew creed is "old knowhow
combined with modern building stones".
Provisional I publish - a little bit disorderly - my working process without further comments. An accurate description with more details follows after the completion of the HGCR2010 basic configuration.
Tip off: It's all very well-advised, but I think it's not an beginner or a weekend project. Be warned folks...