Emotion processing in congenital amusia: the deficits do not generalize to written emotion words
There is something to be said for academic article titles that give you the bottom line. In this case, the bottom line is that, as a congenital amusic, I am probably better able to convey my emotions in written words than a face-to-face conversation. (This makes a lot of sense to me when I think of all those poems I wrote to girls when I was a teenager.)
FYI, an amusic is a person who has amusia, which is "a musical disorder that appears mainly as a defect in processing pitch but also encompasses musical memory and recognition" — Wikipedia. You may also see the word amusiac used for a person with amusia.
So here is more of what the article abstract says: "Results showed that participants with amusia preformed significantly less accurately than controls in emotion prosody recognition; in contrast, the two groups showed no significant difference in accuracy rates in both written word tasks (emotion recognition and valence judgment)."
So, while my amusia turned many music lessons at school into a form of torture, I was still able to win the school prize in English (twice). Also, and this is true, I once aced a test in Music class because it was an essay question that involved describing orchestral sounds.
The abstract continues: "The results indicate that the impairment of individuals with amusia in emotion processing may not generalize to linguistic emotion processing in written words, implying that the emotion deficit is likely to be restricted to socio-emotional contexts in individuals with amusia."
The abstract is here, but sadly the full article is not (access costs forty quid, even if you suffer from the [allegedly] rare condition being researched).