Faceless producer duo Opal Blue have shared their first offering of 2016. Following on from the delectably moody “Way Down” at the latter end of last year, the duo have shared “Time Travel”, a song which speak volumes of talent and further promotes their use of the sounds of the London underground and tube; distorted into something ethereal and other-wordly. Lyrically, the song takes it’s listeners on a journey after a break-up; the long way home.