Whiskey and Rosin

Whiskey & Rosin is an Austin-area acoustic country duo featuring singer-guitarist Carter Whitaker and fiddler Aaron “Hollywood” Castilla. Their sound is planted firmly in traditional Texas country, Red Dirt and roots music, with Whitaker handling the vocal and guitar foundation while Castilla brings the high-energy fiddle work that gives the duo its spark.

The setup is stripped down, but the music does not feel small. Whiskey & Rosin lean into strong melodies, country storytelling and the kind of fiddle-driven momentum that can turn a laid-back patio set into a proper Texas dance-floor moment. Their performances mix heartfelt songs with an easygoing, crowd-friendly energy, making them a natural fit for bars, outdoor stages, bike nights and Hill Country gatherings.

The duo has been building a steady presence around North Austin, Round Rock and the Lake Travis area, with appearances at Lucky Rabbit in Jonestown and other Central Texas venues. Their social pages regularly promote live shows across the region, reinforcing their reputation as a working local act rather than a studio-only project.