Yes but i would think only if you were in a light trance ( e.g. a day dreaming type state , which is a trance state on it's own ).
Some people zone out when doing things like running or walking,which is a natural trance state.Do you? If you do why not just try the body of the files whilst walking.
The thing i like to do if i have any ideas for hypnosis or similar is to try it.