Artist: Haken Venue: Highline Ballroom (New York, NY) Opener: Sithu Aye Date: 9/2/2017 Label: InsideOut Records Written By: Steven Stolper (copyright 2017) for PiercingMetal.com Haken is a Progressive Metal band from England that has been steadily gaining popularity on this side of the pond. Last time around they packed Webster Hall’s Marlin Room and now it was onto bigger spaces. The Highline…