Listen to Trick or Treat - Dark Ambient Mood Music online. Trick or Treat - Dark Ambient Mood Music is an English language song and is sung by Halloween Music Specialists. Trick or Treat - Dark Ambient Mood Music, from the album Dark Ambient - Música Medo para Dia das Bruxas com Ruídos Estranhos Barulhos Assustadores, was released in the year 2016. The duration of the song is 5:45. Download English songs online from JioSaavn.