some good mouth music, via Sky-David's own mouth, on that one
"... Sky-David (formerly known as Dennis Pies) has created several abstract films using pastel on black paper, including Luma Nocturna, and with paint and ink on a white background, such as Sonoma. He has also given dance performances with his animations."
"Sky David... was born in 1947 in Terre Haute, Indiana and his family moved to Texas in 1955. His father was an engineer for Texas Instruments and ran an auto shop, where, as a boy, Sky excelled at machine work, as well being a gifted illustrator. In 1965, he enrolled in Texas Tech but enlisted in the military and started basic training in 1966 at Fort Hood as an infantryman. He went to Vietnam and was in active battle as a sniper, an experience that has continued to inform his work as an artist. Returning from Vietnam, Sky became more involved with art making and drawing and enrolled in CalArts in 1971 and studied extensively with Jules Engel.... Sky currently provides lymphatic therapy for people with cancer using the HEMO-SONIC LYMPH-LIGHT that he invented".
An extensive interview with Sky-David can be found here.