Pfaff is a woodblock printer and installation artist, painter and sculptor. Her work is unmistakable; if you see a piece by her you know it is hers--especially the prints. Her color and the forms are so distinct. You can see what she is up to at her website, HERE.
Netchvatal lives and works in Madison. He is a painter who has been exhibited worldwide for the past 30 plus years. He also creates the cut tin masks (like the piece below).
Tandem Press is part of the University of Wisconsin and is one of a handful of Fine Art Printers that is owned by a University. Their aim is not just to produce art but to education, provide community service and do research into their craft.