Diane Chaplin is a world-class cellist, nurturing music educator, and dedicated conductor. She appears often as a concerto soloist, recitalist and chamber music artist, and tours around the U.S. as a featured member of the Portland Cello Project. She has a large class of private cello students (right now all on Zoom!), teaches cello and chamber music at Linfield University (also on zoom), and adjudicates for solo, ensemble and orchestra festivals throughout Oregon and Washington. Diane is the Program Coordinator for the Chamber Music Camp of Portland, where she also conducts the Advanced Chamber Orchestra. Most recently she has been spending summers concertizing in Italy.

Diane moved from New York City to Portland, Oregon, in 2009. Before taking up residence on the west coast, she spent 21 years as the cellist of the Colorado Quartet and with them had an international career which took her around the globe. The Quartet was the first all-female string quartet to perform the complete Beethoven Quartet cycle in both North America and Europe and their recordings of these works can be heard on the Parnassus label. Other award-winning discs are available on the Parnassus, Mode and Albany labels. Diane has held teaching positions at many prestigious institutions of higher learning, including Bard College, Oberlin College-Conservatory and Swarthmore College and has given master classes at the Eastman School of Music, Northwestern University, Indiana University, Cleveland Institute of Music, Cincinnati Conservatory, Stanford University and the Banff Centre. As a member of the Colorado Quartet, she was visiting chamber music faculty at Yale University in 2009. Diane is also an inspiring teacher of young students, and trained hundreds of cellists during a two-decade tenure at the Allen-Stevenson School in Manhattan. Diane holds a BFA degree from the California Institute of the Arts, where she was a student of Cesare Pascarella, and a Master of Music degree from The Juilliard School, where she studied with Harvey Shapiro. She received a Special Prize from the International Cello Competition in Viña del Mar, Chile, and a Certificate from the International Tchaikovsky Competition in Moscow, and has appeared in solo concerts throughout the United States and Europe. She has performed several times with Mikhail Baryshnikov, and in cameo performances with the Flying Karamazov Brothers.  

In June 2015 Diane appeared as soloist with the Jewish Community Orchestra three days after severely breaking her ankle; 4 days later she had 10 screws installed during surgery to set the bones. Upcoming will be a performance of the Tchaikovsky/Cassado Concerto with the Salem Philharmonia, a concert that has been postponed during the Covid-19 epidemic. Other recent concerto appearances in the Portland area include with the Beaverton Symphony, Sunnyside Symphony, Tualatin Valley Symphony, Clark College/Community Orchestra, Oregon Pro Arte Chamber Orchestra, and Venerable Showers of Beauty Gamelan at Lewis and Clark College. Diane was a founding member of Northwest New Music, has often been featured on Cascadia Composers concerts, and was a member of the Free Marz String Trio. From 2010-2015 Diane was the conductor and Director of Youth Orchestras for the Oregon Pro Arte organization, and from 2015-2019 she was Director and Conductor of the Rose City Youth Orchestras. Diane is an eclectic musician, with interests that range from the traditional great works of the western musical canon to ... things that are not. A prolific arranger and composer, she produces many reworkings of chamber music repertoire, writes brilliant arrangements for the the Portland Cello Project, and has published much of her student cello music and arrangements at www.sheetmusicplus.com.

Diane is an espresso snob and always tours with a hand-pump portable espresso device. When not performing or teaching in the U.S., she escapes to her home in Siena, Italy (where she does not need the portable espresso maker). 


Fanfare Magazine, The Late Quartets of Beethoven:... The Colorado String Quartet tears into these works with a combined tension, cohesion, grace, and complete understanding of the music. ... They are not only master architects, but master painters. Their palette of sound has a hidden layer of hues that no one else has discovered or used. ... this is the only set of the late quartets you'll ever need. Buy it, and marvel. These four women bring Beethoven to intense, blazing life.


About Diane

© 2020 by Diane Chaplin    

photo credits: Michelle Bates, Kimberly Whipps (Barefoot Photography),

Chris Leck, Andrine de la Rocha

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