The electro-folk duo Lulacruza, comprised of Alejandra Ortiz and Luis Maurette, one Argentinian, the other Columbian, have carved out their own niche in the electronic music scene, blending earthy percussion and a wide spectrum of indigineous instruments with classical guitar licks and gorgeous vocals all atop delicate, downtempo electronic grooves.

For more than a decade, this South American duo has flitted along the edges of the festival and electronic scene, but with the release of their latest album, Orcas, via Boulder-based label Black Swan, the act has been embraced by a whole new audience.