10 Most Difficult Solo Works for Clarinet

Since the earliest days of the clarinet's history, composers have continually challenged players with very technically demanding music. Today, when one studies the concertos of Mozart, Weber, and Spohr, it is easy to forget that the instruments of the time were much less developed compared to the instruments of today. At the time of their composition, these works presented immense technical challenges to performers, and still do today.

As advances were made in instrument design and key work, and the level of performance proficiency continued to rise, composers continued to push the technical limits for clarinetists. Fast forward to the present, and there are milestone compositions for the clarinet written in the last 90 years that rank as the most difficult works ever written for the instrument.

This list begins in 1928 with the Concerto for Clarinet, Op. 57 by Carl Nielsen, which is pyrotechnical even by 21st century standards. After the Nielsen Concerto, many other technically demanding works soon followed. The list I am presenting here is not intended to be comprehensive, but to represent the mainstream evolution of the most technically challenging solo clarinet repertoire.

Here are My Selections for the Ten Most Difficult Solo Works for Clarinet:

Carl Nielsen - Concerto for Clarinet, Op. 57 (1928)

Béla Bartók - Contrasts (1938) Although a chamber music trio, this work merits inclusion for its many difficult solo passages.

Eugene Bozza – Bucolique (1949)

Henri Tomasi - Concerto (1953)

Donald Martino - A Set for Clarinet (unaccompanied) (1957)

Jean Françaix - Concerto for Clarinet (1967)

Peter Maxwell Davies - The Seven Brightnesses (unaccompanied) (1975)

John Corigliano - Concerto for Clarinet (1977)

Franco Donatoni – Clair (unaccompanied) (1980)

Magnus Lindberg – Clarinet Concerto (2002)

If you are looking for a real challenge, or just want to see some of the most demanding clarinet music ever written, have a look and a listen to any of the groundbreaking works on this list. All of these pieces are musically rewarding and several have become standard repertoire.

These pieces are a true measure of a player's technical abilities. All of them require artistic musicianship and very serious long-term progressive practice. It will be interesting to see what may be written next, as players continue to master advanced extended techniques. One thing is for certain - the level of difficulty will continue to rise!

Mitchell Estrin is Professor of Clarinet at the University of Florida, Music Director and Conductor of the University of Florida Clarinet Ensemble, and a 2018 University of Florida Research Foundation Professor. He served as the founding Artistic Director of the Vandoren Clarinet Ensemble Festival and was founder of the Buffet Crampon USA Summer Clarinet Academy. From 2018-2020, Prof. Estrin served as President of the International Clarinet Association. He is the author of the biography Stanley Drucker, Clarinet Master published by Carl Fischer, LLC.

Prof. Estrin is a 2023 recipient of Honorary Membership in the International Clarinet Association. This accolade, marking the highest honor in the clarinet world, is said to acknowledge individuals with a distinguished background in the areas of professional service, teaching, performance, and lifetime achievements.

Mitchell Estrin studied clarinet with Stanley Drucker at The Juilliard School where he received his Bachelor's and Master's degrees and was awarded a Naumburg Scholarship. During his 25-year association with the New York Philharmonic, he performed in hundreds of concerts and on 19 international tours as principal, second, and E-flat clarinetist under such distinguished conductors as Alan Gilbert, Lorin Maazel, Kurt Masur, Zubin Mehta, Leonard Bernstein, Pierre Boulez, Erich Leinsdorf, Sir Georg Solti, Claudio Abbado, Klaus Tennstedt, Andre Previn, and Leonard Slatkin. He performed on dozens of recordings with the orchestra and on numerous occasions performed with the Philharmonic on the PBS award winning series, Live From Lincoln Center.

As an international concert artist, Mitchell Estrin has performed in 38 countries on 5 continents. He performed and recorded with the Janacek Philharmonic in the world premiere of The Shadows of October for clarinet and orchestra by Michael Whalen. The work was recorded on the Arabesque label and the CD is being aired on classical radio stations internationally. The recording was reviewed in The Clarinet, which stated: “This beautiful and lushly scored tonal piece…. is performed by clarinetist Mitchell Estrin…. He plays beautifully with a lovely colored tone.”

An active chamber musician, he has performed with The Chamber Music Society of Lincoln Center, New Arts Trio, been an Artist-in-Residence at the Newport Music Festival, and was a founding member of the Amadeus Ensemble. The ensemble recorded a critically acclaimed series of wind chamber music for Musical Heritage Society. Other chamber music projects include recordings of wind serenades by Dvorak and Mozart with the American Chamber Winds, and Monochrome III by Peter Schickele under the composer’s direction.

Prof. Estrin has presented recitals, masterclasses, workshops, and seminars at a number of prestigious educational conferences and institutions including the Eastman School of Music, Peabody Conservatory, Arizona State University, Florida State University, University of Maryland, University of Alabama, University of Arizona, University of Texas, Texas State University, Texas A&M University, Midwest Clinic, New York State School Music Association, Connecticut School Music Association, and Florida Music Educators Association. In 2019, he was a guest clinician in Australia at the University of Melbourne. He has performed in recital with clarinetists Stanley Drucker, Karl Leister, and Mark Nuccio.

Widely acclaimed as a conductor and proponent of the clarinet choir, Prof. Estrin has served as director of the International Clarinet Association ClarinetFest® College, Festival, and Professors Clarinet Choirs, Oklahoma Clarinet Symposium Clarinet Choir, Texas Clarinet Colloquium Clarinet Choir, and United States Navy Clarinet Choir. He is a Guinness World Record holder for conducting the world's largest clarinet choir (367 members) in 2019. He has conducted the University of Florida Clarinet Ensemble throughout the United States and Europe, including three feature recitals at the International Clarinet Association ClarinetFest®. The ensemble has produced four critically acclaimed CD's for Mark Masters, Christmas Clarinets (2016), Clarinet Choir Classics (2012), Clarinet Thunder (2009), and Wind in the Reeds (2006). Each of these recordings was selected for the Grammy Nomination eligibility list. Prof. Estrin has authored a number of articles on the history, development, and logistics of the clarinet choir, and his critical edition of the Weber Concertino for Clarinet, opus 26 is published by Jeanné.

As a studio musician, Prof. Estrin recorded dozens of motion picture soundtracks for Columbia Pictures, Walt Disney Pictures, Paramount Pictures, MGM, 20th Century Fox, United Artists, and Warner Brothers on feature films including Aladdin, Beauty and the Beast, The Alamo, Intolerable Cruelty, The Score, You’ve Got Mail, Primary Colors, Fargo, Batman Forever, Interview with the Vampire, Home Alone 2, Pocahontas, Doc Hollywood, Regarding Henry, The Untouchables, Reds, and Dressed to Kill. His television credits include recordings for ABC, NBC, CBS, CNN, HBO, TBS, and ESPN. Prof. Estrin was principal clarinetist for the NBC 75th Anniversary Special; broadcast from the famed NBC Studio 8H in New York City. He has appeared on The Late Show with David Letterman, The Phil Donahue Show, the television series Nurse, and in Kramer vs. Kramer, the 1980 Academy Award Winner for Best Picture. His clarinet playing has also been heard on hundreds of television and radio commercials. The National Academy of Recording Arts and Sciences has recognized him for his outstanding performances as a recording artist.

Prof. Estrin's students hold positions at major universities, and have performed with such prestigious ensembles as the Chicago Symphony, Cleveland Orchestra, Cincinnati Symphony, Baltimore Symphony, Pittsburgh Symphony, Detroit Symphony, Louisville Orchestra, New York Pops, United States Army Band "Pershing's Own", and United States Army Field Band.

Mitchell Estrin is a Buffet Crampon Clarinet Artist and performs exclusively on the Buffet R13 clarinet. As a Vandoren Performing Artist, he endorses and performs exclusively on Vandoren reeds and mouthpieces. Prof. Estrin's educational articles are published regularly in the Vandoren Wave and his biography is listed in Who's Who in Classical Music, Who’s Who in American Music, and Who’s Who in International Music.