Christopher Tignor (born March 15, 1976) is an American composer, musician, and software engineer based in New York City. A founding member of post-rock acts Slow Six and Wires Under Tension, Tignor is primarily known for his solo work as an electro-acoustic violinist "making computers coexist in harmony with acoustic instruments in a live setting". Tignor has composed and recorded string arrangements for This Will Destroy You, John Congleton, Keith Kenniff, Lymbyc Systym, and more.