I seem to recall the Aiwas tended to have EQ on the front, sometimes lined up diagonally. My first "Walkman" was a Toshiba (so technically it wasn't a Walkman) model from 1984, one of the first that came with a FM/AM cassette that you had to insert where the tape usually would go. It also was one of the first models with auto-reverse. This little guy: http://www.walkman-archive.com/wa/project/toshiba-kt-as1-bra...