String Quartet on period Instruments

“One of the most fascinating, exceptional and captivating quartets of our generation with an unique

and innovative approach to music”- David Greilsammer, conductor& pianist

“not only they play brillantly on period instruments but with a
very singular way full of carisma”.-
Francisco Lopez, soloist from Oslo Philharmonic



Do you want to help us make it happen?
Check the link to GoFundMe for a full description or read about it in our page, in the category "Support us"





1st Grand Prize at Biagio-Marini International Competition 2020
Jurg-Müller Stiftung Scholarship 2021

Javier Aguilar Bruno  - violin
Edi Kotler                   -violin
Ricardo Gil Sánchez   -viola
Clara Rada Gómez    - cello

The Protean Quartet is born in 2018 in Basel, moved by the curiosity and passion for the “Historically Informed Practice” movement. The ensemble is mainly focused on the rediscovery of the stylistic, rhetorical and technical aspect of the musical language from the Classical and Pre-Romantic period. The deep interest in the combination of authenticity and meaningfulness, aims to establish a fresher musical speech style.

Graduated in several european Colleges of Music (Berlin, Zürich, Frankfurt, Basel), their members have been strongly influenced by diverse artists such as Amandine Beyer, Roel Dieltiens, Olivier Foures, Christophe Coin, Andrea Marcon, Jörg-Andreas Bötticher, Thomas Demenga, Paolo Pandolfo, Petra Müllejans, Ferenc Rados, Anton Kernjak, Claudio Martinez -Mehner, Eberhard Feltz, Rainer Schmidt and the Quartets Casals and Quiroga.

Since its formation, it has performed in important festivals in Spain, Germany and Switzerland, including the Oude Muziek Festival in Utrecht 2019 (Groote Zaal, Tivoli Vrendeburg) FIAS 2021 and this summer will present its debut in the Festival de Saintes 2021 with two programs with music by Haydn, Canales, Mendelssohn and Beethoven.
Recently, Protean Quartet has been awarded the First Prize at the Biagio-Marini International Competition 2020.

Apart from their dedication to the quartet, their members play regularly with the most important groups of the baroque scene such as Akademie für Alte Musik Berlin, Balthasar Neumann Ensemble, Collegium Vocale Gent, Il Convito, Diletto Musicale and Geneva Camerata, among others.

Furthermore, they are also committed to broader audiences with their creation of interdisciplinary performances, blending Dance, Visual Art and Music. In 2021, they will record their Debut CD- Album with the classical music label "Eudora Records".





No upcoming events at the moment


If you want to know more about our upcoming concerts, our new CD, how to become a member of our Verein or just get to know us a little bit better...contact us and we will get back to you as soon as possible!

+49 (0) 157 567 198 60

+41 78 848 56 26

  • Facebook
  • SoundCloud
  • Instagram

Thank you for your message!