** Sophia's singing performance starts at 3:22 **

Sophia the Hanson Robot on stage at the Clockenflap music festival in Hong Kong in 2016 with Amanda Hanson, Audrey Lee and Ben Goertzel

Video taken by Ruiting Lian from the audience...

One cool thing about this performance was that not everyone in the audience at the time realized it was a robot singing. Some realized only when they saw her plastic hands (which had intentionally been left ungloved and robotlooking)....