

A Taste Of Balkan Artistry
Experience the yearning of Balkan melodies, the ancient wisdom of Romany Gypsy lore and the exhilarating rhythms of Eastern European dances. The Magic Violin String Trio channels the very essence of these traditions, weaving them together with a vibrant spirit and heartfelt delivery. Prepare for a sound that resonates deep within, leaving you with a profound and unforgettable experience. The ensemble is formed and led by Gundula on violin and lead vocals, and features Jeremy Halliwell on guitar and backing vocals, and Yiğit Alp Onat on cello and backing vocals. Our unique sound blossomed in 2020 from the string players of Gundula’s 5-piece Balkan ensemble Tatcho Drom when Covid-19 restrictions meant only three players could fit in the rehearsal space. In 2025, we went through a reinvention when Yiğit joined, adding his exceptional talent to our string-powered magic.
Where Tradition Meets Innovation
Gundula's arrangements, showcasing compelling emotionality and sophisticated craftsmanship, stand as a testament to her deep connection with musical heritage and a mastery of contemporary expression.
Drawing from the rich heritage and intricate beauty of traditional rural Balkan ensembles, including the evocative sounds of the tambura, oud, and various types of fiddles, her work explores the nuanced potential of each instrument. The deeply felt and often age-old melodies, mostly learned through direct engagement with Romany and Balkan musicians, are reimagined through Gundula's distinctive musical lens, The resulting arrangement are informed by her rigorous study of classical music, her affinity for the aesthetics of baroque counterpoint, her past experience with Opera, and her advanced exploration of jazz.
This artistic vision extends to a global tapestry of musical traditions.
Past performances, have captivated audiences in a diverse array of prestigious settings, including esteemed concert halls such as Purcell Room and Kings Place London, notable art centers like Nordenfarm (Maidenhead) and The Hawth, Kent, grand churches such as Union Chapel and St John’s Notting Hill, intimate churches including St Leonards in Bengeo and St Ethelsburga in London, as well as appearances at renowned events like Canterbury Festival, Chichester Festival, and Benslow Music, among many others.
Current Performance Projects
We're currently touring three captivating projects:
'Balkan Music from Danube Regions with Drops of Ottoman'
Embark on a soulful and exciting musical journey along the Danube River, from its source in Germany to the Black Sea. This project beautifully complements Gundula's recent book publication, ‘Balkan Music from the Danube’, offering a deeper immersion into the region's rich musical tapestry. Further engagement is possible through accompanying Lecture Recitals and Workshops.
Storytelling & Music Collaboration with Sally ‘Pomme’ Clayton
Experience a unique blend of storytelling, dancing and our music, creating truly enchanting and imaginative performances that will bring joy and curiosity to audiences of all ages.
Music From Weddings and Funerals
An intriguing and emotionally resonant performance featuring a captivating selection of Balkan funeral marches and lively wedding dances, ancient death sagas alongside tales of courting rituals, and both joyful and heartbreaking love songs.
Watch Our Performances
The Magic Violin String Trio

Gundula Stojanova Gruen
Gundula is the heart and soul of The Magic Violin String Trio, leading with her captivating violin and vocals. A highly accomplished and versatile musician, Gundula's deep passion for Eastern European and Balkan folk music has driven her musical journey for many years. As the arranger and creative force behind the trio, she expertly blends traditional melodies with innovative interpretations, drawing inspiration from her extensive knowledge of Balkan musical heritage, as etnomusicologist, and her collaborations with native musicians. Her charismatic stage presence and soulful delivery enchant audiences worldwide.
Jeremy Halliwell
A founding member of both Tatcho Drom and The Magic Violin Trio, Jeremy's love for Eastern European and Romani music ignited his musical journey at a young age. Mastering acoustic, classical guitar, and renaissance lute, he honed his craft through workshops with renowned Gypsy guitarists. For over a decade, Jeremy has shared his passion with audiences through various ensembles, bringing a deep understanding and vibrant energy to the Magic Violin's unique sound.


Yiğit Alp Onat
Yiğit is a gifted cellist and dedicated educator whose musical journey began in the culturally rich city of Bursa. With a strong foundation from prestigious conservatories and a Master's degree focused on cello education, Yiğit brings exceptional artistry and a deep understanding of music to the trio. His collaborations in London, including recordings for significant Klezmer projects, showcase his versatility and passion. Currently pursuing his doctorate while performing, Yiğit infuses our music with tradition, innovation, and heartfelt expression.