The dual lead role on 'Folktron', the second album by Bulgarian band Oratnitza, is reserved for Hristiyan's kaval (a chromatic flute that especially in the Balkans and Turkey) and flute, and Horge's didgeridoo. 'Folktron', the title of the album, refers to folktronica, a music genre blending folk with electro. Just as on their 2012 self-titled debut, the quartet once again serve their mesmerizing mix of Bulgarian folk, hip-hop and drum & bass, and ,with the exception of the remix of 'Zhelkya' by High Roll, all the songs on this album were recorded only using acoustic instruments.