Popular Viola?

Kmit's improvised musical riposte to the offending mobile phone has since gone viral and has been watched over one million times.

The incident, which is believed to have taken place at the Jewish Orthodox synagogue in Presov, Slovakia, was posted online over six months ago but has gained popularity after it was shared on social networking site Facebook on Jan 12.
However, some viewers have found the musician's unflappable reaction suspicious, suggesting the video may be a publicity stunt for the Finnish company Nokia.