Diego Dominguez
General Manager, Vocal Teacher, Keyboard + Piano Teacher
Diego Dominguez is the General Manager, vocal teacher, and keyboard + piano teacher at School of Rock Princeton. Originally from Houston, Texas, Diego brings more than a decade of experience in live performance and music instruction to the Lawrence, NJ, community.
Diego earned a bachelor’s degree in Musical Theatre from Rider University and completed voice performance studies at Westminster Choir College. While studying at Westminster, Diego performed with the Westminster Symphonic Choir and appeared in numerous musical theatre and cabaret productions, building a strong foundation in vocal technique, ensemble performance, and stage presence.
In addition to voice instruction, Diego has studied piano for more than seven years and uses keyboard training to strengthen musical understanding, ear training, songwriting, and vocal development. Diego teaches students across a wide range of styles, including rock, pop, jazz, R&B, classical, and musical theatre, helping musicians connect with the music they love while developing strong technical skills.
At School of Rock Princeton, Diego works with students of all ages and experience levels in vocals and keyboard + piano lessons. His teaching style focuses on building confidence, creativity, performance skills, and real-world musicianship through live performance and personalized instruction. Diego is passionate about helping students grow both on and off the stage in a supportive and inspiring environment.
Lexi Campion
Music Director
Lexi Campion is the Music Director, Director of the Touring House Band, and a drum instructor at School of Rock Princeton. She brings a strong combination of performance experience, leadership, and organization to the school’s programs, helping students grow through structured rehearsals and live performance.
Lexi began playing drums at age nine and has performed with a wide range of bands and ensembles, developing a deep understanding of rhythm, preparation, and ensemble playing. Her background as a working musician continues today as a guitarist and vocalist with the Philadelphia-based band Grayling, currently signed to 6131 Records.
Lexi holds a degree in Music Industry from Drexel University, with minors in Business Administration and Marketing. This training allows her to guide students not only in musicianship, but also in understanding how preparation, commitment, and professionalism support long-term success in music.
As Music Director and Director of the Touring House Band, Lexi oversees show planning, rehearsals, and performance opportunities at every stage. Parents value her clear communication and thoughtful leadership, while students benefit from her ability to challenge them appropriately and keep performances organized, focused, and rewarding.
At School of Rock Princeton, Lexi plays a central role in maintaining program quality, ensuring students feel supported as they build skills, confidence, and a genuine love of performing music.
Chris Baker
Guitar Teacher, Bass Guitar Teacher
Chris "Crisbie" Baker elevates the music scene at School of Rock Princeton, NJ, and beyond. This multi-instrumentalist powerhouse brings over a decade of experience teaching and performing on stages across the U.S. and internationally, electrifying audiences worldwide as lead guitarist for rock artist Eric13 (Combichrist) on multiple international tours. His impressive recording history boasts collaborations with renowned artists like DMC of Run-DMC. His passion for music extends to nurturing the next generation of musicians and is a sought-after instructor at School of Rock Princeton, where he ignites a love for music in students of all ages and skill levels. His expertise extends beyond guitar, encompassing bass, drums, and vocals, making him a true multi-instrumental ace. Chris isn't just about sharing his knowledge; he's also a creative force. He's pouring his heart into his debut album with the exciting new project, Ego Planet. He also shreds guitar for The Way Outs, captivating audiences with his dynamic performances.
George Allan
Keyboard + Piano Teacher, Bass Guitar Teacher, Guitar Teacher
George Allan is a keyboard and piano teacher, guitar teacher, bass guitar teacher, and the Rookies and Rock 101 Director at School of Rock Princeton. He works closely with younger and early-stage students, helping them build strong musical foundations and feel confident from the very beginning of their School of Rock experience.
George combines classical training with modern music production, bringing a practical and well-rounded approach to each lesson. He holds an MFA in Sound Design, which allows him to connect musical concepts to real-world application in a way that feels engaging and relevant for today’s students.
As Rookies and Rock 101 Director, George focuses on guiding students through their earliest band and performance experiences. He helps beginners develop rhythm, listening skills, and group awareness, while supporting smooth transitions into the core performance programs.
At School of Rock Princeton, George balances structure and creativity, helping students build skills, stay motivated, and develop a lasting connection to making music as part of a band.
Alex Leniz
Guitar Teacher, Bass Guitar Teacher
Alex is a guitar and bass guitar teacher at School of Rock Princeton. He brings a broad musical background into the studio, shaped by formal study and extensive touring experience.
Alex studied classical guitar and jazz at the collegiate level before touring throughout the East Coast with his band, Common Crime. His experience across multiple styles allows him to support students with different interests and goals, from foundational skills to more advanced playing.
As a teacher, Alex emphasizes a song-first approach, helping students learn technique, theory, and musical concepts through the songs they enjoy most. This method keeps students engaged while building practical skills they can apply immediately.
At School of Rock Princeton, Alex works with students on guitar and bass guitar, supporting steady progress while encouraging curiosity, creativity, and a strong connection to music.
Helena Barsotti
Vocal Teacher
Helena brings over 15 years of training in classical voice and musical theatre, combining strong technique with an approach that feels modern and relevant to the music students love. She has performed with artists like Kristin Chenoweth, Matthew Morrison, and Adam Pascal, and brings that experience into her lessons to help students grow as confident performers.
With a foundation in opera, Helena works across rock, pop, jazz, and musical theatre. She helps students build range, control, and flexibility while still sounding like themselves.
Her teaching is supportive and personalized. She meets students where they are and helps them progress in ways that build both skill and confidence. As students grow, she prepares them for rehearsals and live performances so they step on stage feeling ready.
Whether a student at School of Rock Princeton is just starting out or already performing, Helena helps them find their voice and grow into confident musicians through singing lessons that help students feel confident and ready for the stage..
Moses Possible
Vocal Teacher
Moses Possible is a Central Jersey native and passionate vocal teacher at School of Rock Princeton. He brings energy, creativity, and versatility to every lesson while helping students build confidence through music and live performance.
Growing up in a musical family, Moses developed a deep appreciation for a wide range of musical genres and enjoys helping singers explore their unique voice and artistic style. Certified in the SOR Method, he focuses on developing functional and effective vocal techniques for singers of all experience levels.
Moses believes singing is one of the most powerful forms of self-expression and loves helping young musicians discover confidence, creativity, and community through music. Whether students are brand new to singing or preparing to perform on stage, he creates a supportive and engaging environment that helps them grow as performers.
Moses is currently welcoming new voice students at School of Rock Princeton in Lawrence Township, NJ.
Matt Marino
Guitar Teacher, Bass Guitar Teacher
Matt is a guitar and bass guitar teacher at School of Rock Princeton in Lawrence Township, NJ. Trained in the School of Rock Method, Matt helps kids and teens build confidence, creativity, and real performance skills through personalized music lessons while helping students develop the skills and confidence to get on stage and perform live.
Matt began playing guitar in 2010 and quickly expanded into multiple instruments while developing a passion for music education and performing live. He graduated from Rowan University with a double major in Music Technology and Radio/TV/Film and performed in the university jazz band while studying guitar for five years with respected instructor Ernie White.
Matt teaches beginner through advanced students across a wide range of styles including classic rock, blues, jazz, pop, grunge, country, and alternative music. Inspired by artists like The Beatles, Billy Joel, Elton John, and Queen, he enjoys helping students connect with the music they genuinely love.
At School of Rock Princeton, Matt creates a supportive and engaging learning environment where students build technique, stage confidence, musicianship, and creativity while having fun along the way.
Matt is currently accepting new guitar and bass guitar students at School of Rock Princeton.