Geektown Detroit is a book project by German graphic design and illustration student Sandra Leidecker about early Detroit techno. For her diploma thesis at Bauhaus Universität Weimar she did interviews with DJs, producers and label owners from Detroit and all over the world to learn about the roots of techno music. She did illustrations of main characters, studio gear and places in Detroit.
There's plenty of good stuff here for techno peeps and anyone else interested in the creative energies that flow through the city.
See more here