Who is this and song title - female vocals on this Speaker audition

Guys can you tell me who this is ?
thank you

Wilson audio Sasha DAW VS Focal Scala Utopia EVO Part 2

Shazam says "Lost Without You" by Freya Ridings.  If you have an iPhone you can also now just say "Hey Siri, who is this".  I have both and they both gave the same answer.