Lambert
Colson
Professor of Cornetto
Lambert Colson studied with Françoise Defours, Pedro Memelsdorff, Bart Coen, Marleen Leicher, Bruce Dickey, and Gebhard David at institutions including the Koninklijk Conservatorium Brussel, ESMUC in Barcelona, the Schola Cantorum Basiliensis, and the HFK in Bremen.
His collaborations include working with ensembles and conductors such as Scherzi Musicali, Le Poème Harmonique (Vincent Dumestre), Holland Baroque, La Fenice (Jean Tubéry), Pygmalion (Raphaël Pichon), B’rock, Collegium Vocale (Philippe Herreweghe), Correspondances (Sébastien Daucé), Cappella Mediterranea (Leonardo Garcia Alarcon), and Continuum.
He leads his own musical projects, directly derived from research undertaken in recent years with his ensemble InAlto. InAlto's most recent recordings have been critically acclaimed by the European press: Diapason d’Or & Diapason d’Or of the Year 2017, Choc de Classica, 5 stars Rondo Magazin, Joker Crescendo, Clé d’Or Res Musica, and selections of the year for Libération and Le Monde.
He currently teaches cornetto, ensemble music, and ornamentation at the Koninklijk Conservatorium Brussel and the Haute école de musique de Genève.
In his continuous exploration of his instrument, he is pursuing a doctoral program focused on the mute cornett and its use in 17th-century Germany, in a joint project between the Koninklijk Conservatorium and the Vrije Universiteit Brussel. The thesis will be publicly presented in 2024.
He has had several pieces dedicated to him by contemporary composers such as Zad Moultaka, Fabrice Fitch, and Bernard Foccroulle.
Eager for unusual collaborations, he works with choreographer Catherine Contour and explores the practice of hypnosis. He increasingly explores the possibilities offered by his instruments in contemporary music, collaborating with artists like Liesa van der Aa, Shara Nova (My Brightest Diamond), Petur Ben, Mugison, and Efterklang. He is also involved in several jazz and improvisation projects with artists such as Emmanuel Baily, Xavier Rogé, Franck Vagané, Adam Woolf, Jon Birdsong, and Eric Vloeimans.
Learn more about Lambert Colson.
Antoine
Schneider
Professor of Practical Writing - Contrepoint
After studying violin and musicology in Geneva, Antoine Schneider furthered his musical theory education in Zurich with Burkhard Kinzler and Andreas Nick. He also trained in musical direction, piano, and baroque violin.
He is currently a professor of solfège and counterpoint at the Haute école de musique de Genève and the Haute école des arts de Berne, as well as a professor of musical training at the ESM Bourgogne-Franche-Comté (Early Music Department).
In his teaching, he specializes in the practices of musical improvisation during the Renaissance period. He is regularly invited to give masterclasses across Europe and collaborates with Jean-Yves Haymoz, Barnabé Janin (CNSMD Lyon), and the Helicona project. He is the co-responsible for the website Super librum cantare (www.superlibrum.com).
Sarah
Verrue
Professeure of harp - chamber music with harp
Belgian harpist Sarah Verrue made a name for herself early on as a prize winner at the Dutch International Harp Competition, the Rotary Competition, the UFAM and the Martine Geliot Competition. At the age of 24, she became principal harpist of the Zurich Tonhalle Orchestra under the baton of Paavo Järvi. Since 2019, she has been guest harpist with the Lucerne Festival Orchestra.
Sarah holds a Master's degree in music and chamber music from the Conservatoire National Supérieur de Paris under the direction of Isabelle Moretti. She was a member of the Munich National Opera Academy in 2012 and, a year later, she took classes with Marie-Pierre Langlamet and played at the Karajan Academy of the Berliner Philharmoniker.
Sarah has performed as a chamber musician at renowned festivals such as the Festival d'Aix-en-Provence, the Schleswig-Holstein Music Festival, the Salzburg Festival, the MDR Musiksommer, the Festival van Vlaanderen and the Festival de Menton.
As a soloist, Sarah has performed with the Munich Chamber Orchestra, the Nieuwe Philharmonie Utrecht, the Graubünden Chamber Orchestra and the Cannes Symphony Orchestra.
Sarah has often worked in musical theatre at the Philharmonie du Luxembourg, in productions such as Cendrillon and Wolkenwanderer. In Zurich, she is involved in specialised schools for children with disabilities. In the summer, she is a coach at the Verbier Festival Orchestra, where she teaches and supports young musicians.
Susanne
Schimmack
Professor of Voice
« A triumph... Schimmack shows herself to be absolutely up to Richard Strauss’s murderous Elektra. This is first class! » — Die Deutsche Bühne
The « Rolls Royce » of Voices - BBC
« The luxurious-sounding German singer Susanne Schimmack... dominates the performance through her noble phrasing, her intelligent role portrayal and her excellent French diction. » — Opéra
« A voice of luxury and power. » — The London Times
From the prestigious stage of the ‚Cardiff Singer of the World‘ to her distinguished faculty position at the Haute École de Musique de Genève, Susanne Schimmacks career is a masterclass in vocal evolution. Transitioning from alto to a powerhouse dramatic soprano, she has performed with the world’s leading companies, including Théatre Royal de La Monnaie, Brussels, Royal Danish Opera Copenhagen, Nationaltheater Mannheim, Frankfurt Opera, Arizona Opera, Opera Pacific, USA as well as the Budapest Spring Festival, Musikfestspiele Dresden, and more. Her artistry has taken her across the globe, collaborating with masters like Antonio Pappano and Sir Peter Hall. Likewise, Susanne has established a reputation for excellence in the intimate world of Lied and Oratorio.
With a repertoire spanning the great works of Wagner, Strauss, and Verdi, Susanne Schimmack has brought nearly 90 operatic roles to life. Signature roles include Turandot, Kundry, Carmen, Strauss’ Marschallin, Berlioz Cassandre. Her operatic journey reached a pinnacle with the portrayal of Richard Strauss’s Elektra, a performance hailed for its "darkly brooding soprano" and "bravura" execution of one of the most vocally grueling roles in the repertoire.
As Professeure de Chant at the Haute école de musique de Genève (HEM), Susanne Schimmack offers a rare pedagogical approach: Active Mentorship. Drawing from her own remarkable vocal journey, Susanne Schimmack offers students a unique technical, anatomically informed perspective on vocal training and artistic development. Remaining an active force on stage, Susanne frequently performs alongside her students in HEM productions and concerts. This immersive mentorship serves as a professional anchor, ensuring the highest standard of artistic integrity and stagecraft and creating opportunity for organic transition from studio to spotlight.
Learn more about Susanne Schimmack
Sylviane
Deferne
Professor of piano
Pianist Sylviane Deferne distinguished herself early on in the music world, where the press noted ‘her expressive nobility, intuition, temperament, sense of plasticity and impressive instrumental technique’.
This brilliant performer completed all her musical studies at the Conservatoire de Musique in Geneva, her hometown, where she was unanimously awarded a First Prize for Virtuosity.
Winner of several international competitions and named ‘Soloist of the Year’ by the French-speaking radio community, Sylviane Deferne's career quickly took off. She has performed in Europe, America and Asia and has played as a soloist with the Orchestre de la Suisse Romande, the Orchestre Symphonique de Montréal, the National Symphony Orchestra in Washington and the Philharmonia Orchestra in London under the baton of Charles Dutoit.
Pianist Sylviane Deferne has made numerous recordings for the DECCA, Musica Viva, Riche Lieu, DORON music and Aparté labels. She is invited to sit on the jury of international competitions and at music colleges in Switzerland and France, and shares her passion in masterclasses and with her professional students at the Geneva University of Music.
Since 2019, Sylviane Deferne has been artistic director of the Concerts d'Artémont. She brings her artistic vision to an ever-growing audience, developing season after season the highlights and intergenerational sharing.
Her latest albums, recorded at the Salle de Musique in La Chaux-de-Fonds by the Aparté label, are dedicated to Franz Schubert (Der Wanderer, solo piano, 2022), Felix Mendelssohn (complete works for violin and piano with Denitsa Kazakova and the Orchestre des Jeunes de la Suisse Romande, 2024) and Robert Schumann (Zwielicht, solo piano, autumn 2025).
Learn more about Sylviane Deferne.
Noémie
Bialobroda
Professor of viola - Chamber Music with Strings - Coordinator of Chamber Music (GE)
Noémie Bialobroda will be a viola professor for the 2026–2027 academic year.
Born in Paris, violist Noémie Bialobroda performs worldwide on stages such as Wigmore Hall in London, Victoria Hall in Geneva, Tel Aviv Museum of Art, Concertgebouw in Rotterdam, Salle Gaveau, Philharmonie de Paris, Théâtre d’Aix en Provence, and Alte Oper Frankfurt.
Since 2014, she has been the violist of the Quatuor Aviv, with which she leads an international career. In 2021, a recording dedicated to Franz Schubert's last two quartets was released on the Aparté label, receiving unanimous praise from the international press.
A dedicated educator, she is a professor and coordinator of chamber music at the Haute école de musique de Genève (HEM). She is also a professor of viola at the CNSMD de Lyon.
Engaged in the creation and performance of contemporary music, Noémie has forged close relationships with key figures in this repertoire. She regularly collaborates with Ensemble Modern in Frankfurt, Ensemble Contrechamps in Geneva, and IRCAM in Paris. She premiered two pieces for viola and electronics dedicated to her: "Caprice" by composer Keïta Matsumiya and "Drifting [mirages...]" by Pierre Stordeur.
In 2020, alongside violinist Sergey Ostrovsky, she founded and assumed the artistic direction of the Geneva International String Academy, offering promising young musicians the opportunity to study and perform with accomplished musicians over the summer.
Noémie Bialobroda trained with Nobuko Imai at the HEM, before pursuing advanced studies with Jean Sulem at the Conservatoire National Supérieur de Musique de Paris.
She plays a viola by Carlo Giuseppe Testore and a bow by Benoît Rolland.
Learn more about Noémie Bialobroda
Stéphane
Orlando
Lecturer in Improvisation Workshops (co-ordinator) – Keyboard harmony and Jaques-Dalcroze notation – Instrumental improvisation
Winner of the 2020 SABAM for Culture Award for contemporary music, pianist and composer Stéphane Orlando regularly collaborates with a range of musicians, ensembles and orchestras.Since 2022, he has been composer-in-residence with the Royal Philharmonic Orchestra of Liège.Stéphane Orlando draws his inspiration from classical and traditional music, as well as jazz, but also from his own practice of piano improvisation.He enjoys composing for solo instruments or chamber music, with or without electronics, as well as for orchestra, but above all he likes to set his music within a rich narrative context, with a keen sensitivity to images, words and movement.Stéphane Orlando teaches instrumental improvisation at the HEM.More about Stéphane Orlando
Giulia
Genini
Professor of Baroque Bassoon
Born in Lugano, Switzerland, Giulia Genini began her recorder studies at the Conservatorio della Svizzera Italiana with Giorgio Merati. Her interest in early music and period instruments led her to Basel, where she continued her studies at the Schola Cantorum Basiliensis with Conrad Steinmann. At the same time, she began studying the dulcian and baroque bassoon with Josep Borras and Donna Agrell. In 2008, she received her recorder diploma (performance and pedagogy) with distinction, and in 2010, her Master's degree in historical performance practice in baroque bassoon and dulcian, also with distinction.
She performs as a recorder player and bassoonist with numerous international ensembles and works with renowned conductors. As a soloist, she has performed with the Venice Baroque Orchestra under the direction of Andrea Marcon at the Menuhin Festival Gstaad, Schleswig Holstein Musikfestival, Settimane Musicali di Ascona, Geneva Victoria Hall, Carinthischer Sommer Festival Ossiach, and New York's Carnegie Hall.
Since 2015, she has often been invited as a guest coach at the Conservatorio della Svizzera Italiana in Lugano, coordinating wind sections for orchestral projects on historical performance practice. She also works there as a co-director of studies in the field of performance.
She is a founding member and artistic director of the ensemble Concerto Scirocco as well as the artistic director of the Festival CaronAntica.
Learn more about Giulia Genini.
Leonardo
Garcia Alarcon
Professor of Maestro al Cembalo - Professor of Elements of Choral Conducting (for Maestro al Cembalo) - Madrigal Ensemble
Argentinian conductor, harpsichordist, and composer Leonardo García Alarcón has become a sought-after figure by major musical and opera institutions, from the Opéra de Paris to the Teatro Colón in Buenos Aires and the Grand Théâtre de Genève, where he began his career.
After studying piano in Argentina, Leonardo García Alarcón moved to Europe in 1997 and joined the Conservatoire de Genève in the class of harpsichordist Christiane Jaccottet. Under the guidance of Gabriel Garrido, he ventured into Baroque music. In 2005, he founded his ensemble Cappella Mediterranea to explore Italian, Spanish, and South American Baroque music, a repertoire that has since expanded significantly. In residence at the Festival d’Ambronay, he achieved his first successes there, notably with the 2010 rediscovery of an oratorio by Michelangelo Falvetti: "Il Diluvio Universale." That same year, he took the direction of the Chœur de Chambre de Namur, recognized as one of the best Baroque choral ensembles today, and in 2014, he founded the Millenium Orchestra, focusing primarily on the works of Handel.
Leonardo García Alarcón is also credited with the rediscovery of numerous operas by Cavalli, such as "Eliogabalo" at the Opéra de Paris in 2016, "Il Giasone" in Geneva, "Elena" and "Erismena" at the Festival d’Aix-en-Provence in 2017, and at the Opéra de Dijon: "El Prometeo" by Antonio Draghi in 2018, for which he rewrote the missing music of the third act, "La Finta Pazza" by Francesco Sacrati in 2019, and "Il Palazzo Incantato" by Luigi Rossi in late 2020, before its revival in Nancy and Versailles at the end of 2021.
In 2022, he conducted a new production of Lully's famous "Atys," staged and choreographed by Angelin Preljocaj in Geneva and then in Versailles. Shortly after, he conducted Bach’s "St. Matthew Passion" with Cappella Mediterranea at La Seine Musicale and the Dijon auditorium, receiving high praise from critics. He returned to the Festival d’Aix-en-Provence in July with the successful production of Monteverdi’s "L'Incoronazione di Poppea," directed by Ted Huffman. In September 2022, he made his debut conducting the Concertgebouw Orchestra of Amsterdam for their annual gala, performing Handel’s "Acis and Galatea" (orchestrated by W.A. Mozart). This year also marked a new chapter in his career with the creation of his oratorio "La Passione di Gesù," his first major contemporary composition, warmly received by audiences at the Festival d’Ambronay and Victoria Hall in Geneva, with upcoming performances at the Festival de Saint-Denis and Grand Manège de Namur.
As a conductor and harpsichordist, he is invited to festivals and concert halls worldwide. In November 2018, he conducted Monteverdi’s "Orfeo," directed by Sasha Waltz, at the Staatsoper Berlin and is a regular guest of Les Violons du Roy in Canada, the Orchestre Philharmonique de Radio France, and the Gulbenkian Orchestra. He was recognized as the best conductor in the 2019 Forum Opéra rankings after his triumphant direction of "Les Indes Galantes" at the Opéra Bastille.
Leonardo García Alarcón divides his time between France, Belgium, his native South America, and Switzerland, where he obtained citizenship. He places great importance on education, serving as a professor of the Maestro Al Cembalo class at the Haute école de musique de Genève since 2002.
In 2020, he took on the directorship of La Cité Bleue, a 300-seat performance venue in Geneva currently under renovation, set to open in 2024, with its programming beginning in 2023 with an initial "off-site" season.
His prolific discography is widely acclaimed by critics. In 2021, he released "Rebirth" (Sony Classical) with Sonya Yoncheva; "Lamenti & Sospiri" (Ricercar) with Mariana Flores and Julie Roset; Monteverdi’s "Orfeo" (Alpha Classics) with Valerio Contaldo, and "Bach before Bach" (Alpha Classics) with violinist Chouchane Siranossian. In 2022, he released Handel’s "Semele" with Millenium Orchestra and the Chœur de Chambre de Namur (Ricercar), followed by the world premiere recording of Sacrati’s "La Finta Pazza" (Versailles Spectacles). In 2023, "Amore Siciliano" (Alpha Classics), a project he conceived from popular and scholarly music of 17th- and 18th-century Italy, is set to be released.
Leonardo García Alarcón is a Chevalier of the Order of Arts and Letters.
Learn more about Leonardo García Alarcón.
Denis
Severin
Professor of Cello
Denis Severin studied at the Tchaikovsky Conservatory in Moscow with D. Miller, at the Haute école de musique de Genève with Daniel Grosgurin, and at the Academy of Music in Basel with Thomas Demenga. He earned teaching and soloist diplomas with distinction. He furthered his studies at the Schola Cantorum Basiliensis in baroque cello, chamber music, and string quartet under Christophe Coin. He also attended masterclasses with J. Starker, N. Gutman, T. Mørk, A. Bylsma, A. Meneses, G. Hoffman, W. Böttcher, and B. Mate.
An award winner at international competitions, D. Severin has regularly performed as a soloist with orchestras such as the National Orchestra of Ukraine, the European Youth Orchestra, Les Solistes de Kiev, the Orchestre de la Suisse Romande, the Basel Symphony Orchestra, the Chamber Orchestra of Pskov (Russia), and the Kharkiv Philharmonic (Ukraine).
As a chamber musician, he plays with numerous ensembles and is frequently invited to festivals in Germany, the Netherlands, France, Switzerland, Austria, Italy, Sweden, Russia, Spain, Ukraine, Serbia, Singapore, Poland, Turkey, and England. His extensive discography includes a Rachmaninov program for cello and piano with Sony and the Brandenburg Concertos with the Swiss Baroque Soloists for Naxos, which was nominated for a Grammy Award.
Since 2006, he has taught cello and chamber music at the International Summer Music Academy at the Château de Beuggen in Germany. He is a regular guest professor for cello and early music at the National Music Academy of Kyiv and the University of the Arts in Kharkiv (Ukraine). He is a cello professor at the Haute école des arts in Bern and leads a cello class at the Haute école de musique de Genève, Neuchâtel site.
Denis Severin plays a Jean-Nicolas Lambert cello from 1750 and a Vincenzo Panormo cello from 1800.
Learn more about Denis Severin
