With acting I am being led by the script, other actors, the director, etc. But with songwriting I feel it is much more self reliant and allows me to be in the creative experience without being as dependent on others.
The internet has been incredible in regards to the selling of my CD. I don't know how it's affected or will affect my acting career.
When I'm acting with great actors who are in the moment and playful and have a great sense of give and take there is no difference.