Underground electronic musician Elaine Walker recently released her long-player, No Terrestrial Road, a mesmerizing microtonal (xenharmonic) music collection. Along with being a musician, Walker is the author of a 300-page physics/philosophy book, inventor of the vertical keyboard, a published research mathematician, and a black-belt martial artist. She’s been involved in NASA-funded humans-on-mars research and spent five summers in the High Arctic journaling about NASA-funded “Mars Missions.” She founded her all-synth band ZIA to promote the idea of humans in space and demonstrate the spellbinding sound of microtonal music. Inspired by the realization that there is no terrestrial path between certain points without venturing into imaginary spaces, No Terrestrial Road is the sonic explorat...