the word "musician" is way to vague, and can actually describe most of the population. There are all different types. I might self-identify as a musician, but I am totally a "5". Music is an odd combination of artistic expression, and precision craftsmanship and math, and as such, you're likely to find a number of personality types under the same umbrella, ranging from one end of that scale, to the other. (and ya, that pun was intended ;)).