A songwriter since very early childhood, Julia Sage plays Chilean Folk, blues, and Americana. She performs as a solo artist, as part of Grampadrew's Flim Flam Revue, and with her band the Bad Hombres. The Hombres include Drew Douglas (Grampadrew), Matthew Strachota (Trailduster, Bartenders Bible), Chad Pittman (River City), Tom Peart, and Natasha Cruz. Their debut album, Desnuda, was recorded in 2018 and released the following year.
In 2019, Sage was nominated Best New Artist by the San Diego Music Awards. Her album Midnight Songs in the Time Of Corona Volume 1 dropped in February 2021.