This wonderfully evocative and gorgeous Bristish journal Seisma, has an entire issue devoted to the relationships of neuroscience, creativity and many forms of art. I have a poem in this journal, currently online but eventually in print. I hope you will take some time to peruse it. My poem is on page 145. Yes, the journal is a large, but oh so worth it, read.
You will have to purchase it, I’m sorry, but it is hard to produce something this amazing without funds. I don’t think you’ll be sorry.