This body of work serves as a continuation in the exploration of relationships between time, written language and melody. Spiritus is the Latin word for spirit or breath and as such, the works represent Sorne's deeper investigations of personal symbolism and the etymologies of these symbolisms as they pertain to the larger population.

The other-worldly vocal compositions by Sorne are a direct reflection of this introspective examination, pulling from past, present and future tenses of human existence thus raising questions about time and space through the melodic and visual harmonization. 

Seven face masks by Sorne each contain a vocal sound element. Each face sings a single word from a phrase with it’s own voice, creating a polyphonic experience when displayed together. 

An eighth face mask contains the Schumann Resonance in B Major. The Schumann resonances (SR) are a set of spectrum peaks in the extremely low frequency (ELF) portion of the Earth's electromagnetic field spectrum. Schumann resonances are global electromagnetic resonances, generated and excited by lightning discharges in the cavity formed by the Earth's surface and the ionosphere. 

This pitched frequency serves as the melodic tonic in the series of singing faces.

The collection of works are referred to as, "Song Drawings" by Sorne being that the drawings and paintings are created simultaneously.