Spectral Voices create unique music through layering overtone singing, each person singing two notes at once, also known as throat singing.

Spectral Voices is an overtone singing group.  Listen to Spectral Voices' music and discover their origins.  Learn how they each sing 2 or more notes at the same time and how they used an empty water tower as an instrument to craft original, improvised overtone music.

Listen to Jim Cole's looped overtone music, overtone singing with guitar, and collaborations with other musicians. Enjoy!