And now for some light music

The harp is one of the more difficult musical instruments to learn, but this didn’t deter a team of former SAIT students who received national recognition for their development of a laser harp.
Photonics.com

Please note that this article refers to the former team members as engineers, not engineering technologists. An editorial correction was requested but the managing editor stated it was a matter of editorial policy for the publication to apply generic functions (e.g. student, researcher, scientist, engineer, etc.) to story contacts mentioned in the story. Also, American engineers don’t have the exclusive right to the engineer title that Canadian engineers have, which likely explains the managing editor’s decision.