The document is a collection of links to Flickr images on various topics including a buzzing sound, a tuba, vibration and resonance, Olympic gymnastics, coffee, water, and speakers on a stage. It also contains links unrelated to the main topics and mentions that the information provided is not medical advice and to consult qualified professionals for persistent voice issues. It concludes by thanking the reader for listening and providing a link to find the author on Google+.
20. This talk is not medical advice. If you haveThis talk is not medical advice. If you have
persistent voice issues, consult with apersistent voice issues, consult with a
physician, speech pathologist, or otherwisephysician, speech pathologist, or otherwise
qualified professional.qualified professional.
With that said, thank you for listening! Find me atWith that said, thank you for listening! Find me at http://plus.google.com/+FlorianHaashttp://plus.google.com/+FlorianHaas