Question: What kind of subgenre of a dark wave music, developed in 1980s in the UK, is using the musical duo from Melbourne, Australia?

Passages:
Blood of Angels is a musical collaboration by Michelle Belanger and Neoclassical dark wave musical duo Nox Arcana.  It released over label Monolith Graphics on October 13, 2006.  This album is also the sixth release by Nox Arcana and also their second release in 2006. Synthwave (or electro-wave) is an electronic, synthesizer-based variant of new wave and dark wave music in contrast to the more guitar-oriented variants of these genres (see cold wave and gothic rock). Within the broad movement of new-age music, neoclassical new-age music is influenced by and sometimes also based upon early, baroque or classical music, especially in terms of melody and composition.  The artist may offer a modern arrangement of a work by an established composer or combine elements from classical styles with modern elements to produce original compositions.  Many artists within this subgenre are classically trained musicians.  Although there is a wide variety of individual styles, neoclassical new-age music is generally melodic, harmonic, and instrumental, using both traditional musical instruments as well as electronic instruments.  Similar neoclassical elements can often be found within other genres besides new-age music, including electronic music, minimalist music, post-rock music and neoclassical dark wave music. Neoclassical dark wave refers to a subgenre of dark wave music that is characterized by an ethereal atmosphere and angelic female voices but also adds strong influences from classical music.  Neoclassical dark wave is distinct from the art music form known as neoclassical music, a style of classical music dating from the early twentieth century.  In the context of popular music, the term 'neoclassical' is frequently used to refer to music influenced by classical (including elements from the baroque, classical, romantic, impressionistic music). Black Tape for a Blue Girl (often stylized as black tape for a blue girl) is an American dark wave band formed in 1986 by Projekt Records' founder Sam Rosenthal.  Their music takes on elements of dark wave, ethereal, ambient, neoclassical, and dark cabaret music.  Director David Lynch is one of their more well-known fans.  Their 11th album, "These Fleeting Moments", was released on August 12, 2016.  on Metropolis Records. Medieval folk rock, medieval rock or medieval folk is a musical subgenre that emerged in the early 1970s in England and Germany which combined elements of early music with rock music.  It grew out of the British folk rock and progressive folk movements of the later 1960s.  Despite the name, the term was used indiscriminately to categorise performers who incorporated elements of medieval, renaissance and baroque music into their work and sometimes to describe groups who used few, or no, electric instruments.  This subgenre reached its height towards the middle of the 1970s when it achieved some mainstream success in Britain, but within a few years most groups had either disbanded, or were absorbed into the wider movements of progressive folk and progressive rock.  Nevertheless, the genre had a considerable impact within progressive rock where early music and medievalism in general, was a major influence and through that in the development of heavy metal.  More recently medieval folk rock has revived in popularity along with other forms of medieval inspired music such as Dark Wave orientated neo-Medieval music and medieval metal. Ethereal wave, also called ethereal darkwave, ethereal goth or simply ethereal, is a subgenre of dark wave music and is variously described as "gothic", "romantic", and "otherworldly".  Developed in the early 1980s in the UK as an outgrowth of gothic rock, ethereal was mainly represented by 4AD bands such as Cocteau Twins and early guitar-driven Dead Can Dance. Dark wave (or darkwave) emerged as a dark form of new wave and post-punk music combining elements of gothic rock and synth-pop.  The label began to appear in the late 1970s in German music media, coinciding with the popularity of new wave and post-punk.  Building on those basic principles, dark wave is used to describe dark, introspective lyrics and an undertone of sorrow for some bands.  In the 1980s, a subculture developed primarily in Europe alongside dark wave music, whose members were called "wavers" or "dark wavers". Oneiroid Psychosis is an American dark wave musical duo consisting of brothers Lars and Leif Hansen.  Originally known simply as Psychosis, they were discovered by Decibel Records in 1993 and have been making music using the name Oneiroid Psychosis since. Dandelion Wine are a musical duo based in Melbourne, Australia.  The band combines medieval and Middle Eastern instruments with electronic beats, analogue synths, female vocals and swirling guitars.  Their music incorporates elements of ethereal, medieval, world music, dream pop, electronica and darkwave.  Their three most recent albums were released on the German label Black Rain's Ars Musica Diffundére sub-label.

Supporting sentences:
Ethereal wave, also called ethereal darkwave, ethereal goth or simply ethereal, is a subgenre of dark wave music and is variously described as "gothic", "romantic", and "otherworldly".  Developed in the early 1980s in the UK as an outgrowth of gothic rock, ethereal was mainly represented by 4AD bands such as Cocteau Twins and early guitar-driven Dead Can Dance.