How to pronounce “roughened” in English

Periodic creaks, her steps-- she doesn't care about being quiet, why would she?-- followed by a drawling, rasping hiss, her breathingroughened by glass, and then a cascade of stiff, mechanical pops that Simon realized in horror were her fingers clenching and unclenching.Had he not seen her with his own two eyes, he wouldn't have believed there was a person out there at all,