I don’t know if anyone else has a problem with certain people’s voices but I sure do. I absolutely can’t stand my co-worker’s voice and I have a very visceral reaction to it. I was almost having panic attacks at work whenever I’d hear her and naturally she talks all day long. I started keeping my door shut but I could still hear her through the wall. I invested $20 in a white noise machine and I set it on ocean sounds. I keep the volume fairly high and it drowns her out about 90%. I know everyone around me thinks I’m being antisocial with my door shut all day, but trust me, it’s keeping me from killing someone.