Kingfisher Sky is a Dutch band formed by Ivar de Graff from Within Temptation who recruited Judith Rijnveld as lead singer. This is their first solo from the album Hallway of Dreams.  First time hearing it, I like her voice, she can hold notes. According to Wiki, they are a progressive/symphonic rock band. We will see that.

Official Website: Kingfisher Sky

Wikipedia: Kingfisher Sky