N-Oxidation and nitro-reduction which yield N-hydroxyarylamines are metabolic steps that are crucial for the genotoxic and toxic properties of aromatic amines and nitroarenes. respectively. N-Hydroxyarylamines form adducts with DNA. tissue proteins. https://www.roneverhart.com/AKG-C12a-Tube-Condenser-Microphone-C101576-p35472/