About Ethereal: There are at least eleven different bands that go by the name â€œEtherealâ€: 1) A black metal band from Liverpool, UK. 2) A Goa/Psychadelic Trance duo from Sweden. 3) A black metal band from Colombia. 4) A Metal band from Portugal. 5) A Rapper/Producer/Live Electronic Artist from Atlanta, Georgia. 6) A black metal band from Colorado, USA. 7) A Melodic Death Metal band from the Netherlands.