Testing a violin with frets - The Fiddle Fretter

A review of Fiddle Fretter temporary frets and a response to violinist.com discussion:
http://www.violinist.com/discussion/response.cfm?ID=27556

In response to a message I received, I have no affiliation with Fiddle Fretter and am not receiving anything. I don't even endorse frets per se, or use them myself other than to practice chords. This was intended to be an objective exploration of frets on a bowed instrument and questions the assumptions we have if we haven't actually tried them. They are of use to some people and I don't believe anybody should be shamed for using them if they help.
Fiddle Fretter:
http://www.frettedfiddle.com

Видео Testing a violin with frets - The Fiddle Fretter канала Christopher Payne