then you ought to think about the life style. and thankfully, both love and joy are present here. while the primary goal of lessons will be vocal function, the importance of interpretation and its effects on the voice (both positive and negative) are also worked on. i don't suggest you wash it, if anything you can wipe to remove dust (not that my medicine jar ever gets dusty) with a damp cloth. this a beautiful photograph, and it is funny! 