well, i'm a painter and violinist myself, and was recently lurking in the personality cafe forums when, just on a whim, i read the "you know you're an ISFP when..." thread. well, i'll be damned if almost every one of those lines did not fit me.
but, knowing full well that i am very N, it made me stop and wonder. as someone who is very attuned to sensory detail (though not on a broad scale - i have mediocre observational skills at best), i'm wondering how attention to sensory detail plays into personality for NFs. and of course, ENFJ has tertiary extraverted Sensing, but for many of us, Se is wayyy down the list.
for example, does our art end up being different? i suspect so - i suspect generally NFs would desire meaning whereas SPs might be ok with something being captivating/pleasing. i've read that SPs tend to give attention to musical nuances over lyrics, as well.
are there other NF artists/musicians/athletes who feel like their Se is very high and can relate?