Treble Rebels is a high-energy cover band built on one mission: deliver an unforgettable, fan-first party experience. From the classic rock vibes of Fleetwood Mac and Led Zeppelin to the latest chart-toppers from Miley Cyrus, Chappell Roan, and more, we bring all the hits—no rules attached. With three powerhouse female members (and two pretty chill guys), our unique chemistry adds a fresh, feminine edge you won’t find in your average cover variety band. We’re seasoned, professional musicians who never forget: it’s about the crowd, the connection, and the good times. We are Treble Rebels: All of the hits, none of the rules.
Meet The Band!
May Whitcomb - Vocals
May is the fierce and fearless frontwoman of Treble Rebels. Hailing originally from northern Mexico, May brings powerful vocals, magnetic stage presence, and a deep love for singing to every performance. She’s the heart and soul of the band’s high-energy vibe: fun, dynamic, and impossible to ignore. With years of experience leading bands across San Antonio, May joined Treble Rebels with one condition: it had to be a genre-blending, full-throttle party band. Lucky for her (and for us), that’s exactly what Treble Rebels is. Whether it’s rock, pop, or country, May brings every song to life with passion and power.
Cara Coffey Hall - Keys & Vocals
A native of North Texas, Cara is a classically trained pianist and vocalist who earned her degree in Music from Wayland Baptist University. With nearly 20 years of experience as a music educator, Cara brings her academic proficiency in music to the forefront. A huge fan of singer-songwriters, Cara has been the worship pastor of her church for several years and is continuing her education by pursuing her Master's in Music & Worship. Whether she's belting out her favorite tunes in the car, educating the future generations in the importance of music, or leading her congregation in song and worship, Cara puts everything she has into her craft, and performing with Treble Rebels is no exception.
Anthony Castilla - Guitar
Anthony shreds with heart and soul. San Antonio born and raised, Anthony is a veteran of the SA music scene having performed in numerous classic rock and metal bands. A gear aficionado and a self-professed #1 fan of Duran Duran, Anthony brings his experience and fluency with the axe on full display every time he gets the chance to perform. Anthony brings serious chops and serious vibes. His roaring solos, steeped in hair metal, 70s classic rock, and 90's alternative light up every stage. Whether he’s ripping through chord changes or locking into a groove, Anthony turns every song into a masterclass in feel and fire. Simply put—he rocks. Hard.
Scott Hall - Bass
Scott is a bassist originally from San Antonio, Texas, with over 25 years of experience playing in bands and live groups. A tech-savvy Air Force veteran with 19 years of active duty service (and counting), he brings fun, energy, and groove to every performance. By day, he works in the world of technology, but music is his true passion. Scott co-founded Treble Rebels with the vision of creating an unforgettable, fan-first entertainment experience. Whether he's laying down the low end or lighting up the stage, Scott keeps the party going with heart, hustle, and a whole lot of bass.
Diz Carpenter-Shaughnessy - Drums
Diz brings the beat and the backbone to Treble Rebels. A Las Vegas native who’s been behind the kit since childhood, Diz draws inspiration from 90s rock and modern country, crafting tight grooves that keep the crowd moving and the band locked in. A seasoned session player with a long list of local artist credits, Diz knows how to make any song feel just right. Co-founding Treble Rebels with bassist Scott, the two form a powerhouse rhythm section built on groove, grit, and good times. Whether it’s a rock anthem or a pop banger, Diz drives the energy from the first beat to the last.