While this is certainly a spectrum, I'm definitely at the extreme end of Concentrator. My productivity is basically zero when there is any background noise. I s

While this is certainly a spectrum, I'm definitely at the extreme end of Concentrator. My productivity is basically zero when there is any background noise. I suspect this is related to my ADHD (which I've never taken medication for ;-). I'm also strange in other ways. Music does nothing at all for me and I have a really hard time remembering things that are spoken to me (but have an almost photographic memory of anything I read). I suspect I have some sort of auditory defect that all of this is wrapped up in.