This recording of "How Big I Heart" was started as a demo for the musicians that were part of the performance on December 20th 2014. The song was written in the mid 1970's and was the title track on the Airhead album of the same name. The musicians on this recording are Jarvis Lamoreux, vocals, guitar, keyboard; Marley Jarvis, vocals; Brian Hennesy, upright bass; Cory Goldman, guitar.