GREYBORN’s new album ‘Insoluble’ skilfully straddles the boundary between different styles without ever wavering or veering into nonsense. The solid heavy foundation – at times doom, at times psychedelic, and even metal – is enhanced by clean vocals in a 90' style. ‘Insoluble’ has struck the right balance between simplicity and complexity, between impact and atmosphere. Themes of the ego, of abandoning oneself and others, of disappearance and fading away, feature prominently throughout the album