Hex bug helps with abductor spasmodic dysphonia

To watch this video you must join this facebook group: https://www.facebook.com/groups/30321495178/

Unfortunately the members have voted and made it a closed group to ensure their privacy.

 

The device used in the video is a “hex bug” which you can get in the toy store.
If you want to learn more then contact (and thank) this person:
https://www.facebook.com/kari.anne.372