The role of the musician is to go from concept to full execution. Put another way it's to go from understanding the content of something to really learning how to communicate it and make sure it's well-received and lives in somebody else.
I used the music kind of as therapy and it's just amazing that I feel so free after doing that. I feel like I had it trapped inside of me and now I feel free. So it's been a very good therapy session for me as well.