Lakehouse Art Centre session capture: Patty, is that you singing?

During the Lakehouse sessions, we appeared to be having some sort of interaction with a supposed young girl, called Patty.
9 years old, if the responses we received mean anything.
During one session, in the company of a guest investigator Vicki Wedd, it appeared that Aimee was playing a game of Dominoes with Patty…and lost.
During another session, (this one with guest investigator James Gilberd) small (child sized?) shadows were seen moving around the building and down the stairs. Was this the apparently playful Patty?
During this session, whilst attempting to talk to Patty again, we recorded this intriguing sound on audio. It was recorded on a Sony night-shot camera. Is this our new ‘’friend’’ Patty singing?