About Us
About the HPYOSince 1965
Leadership through music
Our History
Founded by Glenn Mallory in 1965, the Hamilton Philharmonic Youth Orchestra has given the joy and discipline of orchestral music to hundreds of young people, and has delighted the thousands for whom they have played.
In addition to performing regular local concerts, the orchestra has performed as far afield as Banff, Moosonee, Carnegie Hall, New York, Huntsville, Alabama and Northampton, England.
The HPYO continues Dr. Mallory’s legacy of extraordinary music education.
about us
A non-profit organization with charitable status, the HPYO is the foremost student-based symphony orchestra in the Greater Hamilton Region operating with effective governance, expert artistic direction and committed volunteers.
Admission is by audition only and the orchestra consists of 65 to 90 young musicians ranging in age from 12 to 24. After a successful audition, each young musician must make a yearlong commitment to regular rehearsals and performances. Private study is strongly encouraged.
Youth orchestra musicians regularly represent more than 20 schools throughout the Greater Hamilton region, and there are more than 2,000 alumni in a wide range of professions, including two current members of the Hamilton Philharmonic Orchestra.
Graduates of the orchestra are involved in professional and community orchestras across Canada, in the United States and in Europe. Even those who have not followed a musical career remain enriched by a musical and social experience as adults.
our mission
Music Education
High-quality learning and skill-building opportunities.
Public Performance
Participation in concerts and special events.
Community Service
Opportunities to engage in community service.
guiding principles
Access
We believe in providing opportunities for student musicians from all backgrounds and circumstances.
partnership
We believe in the power of collaboration and shared responsibility to advance mutual goals.
Growth
We believe in pursuing managed growth to serve our community and achieve our mission.
Team
Board of Directors
SUSAN BIRNIE, CO-chair
Susan Birnie is the retired Executive Director of Education Services for the Faculty of Health Sciences at McMaster University. She has more than 40 years of administration experience and gained governance experience as a member of the Board of Governors of McMaster University. She is an active volunteer with Girl Guides of Canada, holding key leadership positions on national and provincial boards.
Matteo Patricelli, Co-Chair
Matteo Patricelli is the Executive Director of the Flamborough Chamber of Commerce and Principal of his own Strategy Consulting Company. He has extensive experience in strategic consultation, government and business relations, and community development in the volunteer and non-profit sectors. He is focused on making Hamilton the greatest city it can be, and a strong youth orchestra is part of that vision.
carol kehoe, Treasurer
Carol Kehoe is Executive Director of Tafelmusik, and a former executive director at the Hamilton Philharmonic Orchestra. An accomplished leader with more than 35 years of management experience in the private and non-profit sector, she is the 2016 recipient of Work in Culture’s Robert Johnston Award.
Ann Thompson, Secretary
Ann Thompson has been a Data Manager and Research Coordinator at the Offord Centre for Child Studies at McMaster University for 26 years and a parent member of the Hamilton Philharmonic Youth Orchestra from 2013 to 2020.
Patricia McNiven, Director
Dr. Patricia McNiven has extensive experience as an educator as well as formerly holding governance positions as a member of the McMaster University Board of Governors and President of the Canadian Association of Midwifery Education. She has been involved with three Ontario youth orchestras for over ten years. Patricia brings a familiarity with education, financial management and youth musicianship.
HPO Mentors
Our Faculty

Gemma New, artistic advisor
Sought after for her insightful interpretations and dynamic presence, New Zealand-born Gemma New is a leader among the new generation of conductors. She is currently in her sixth season as the Music Director of the Hamilton Philharmonic Orchestra and her second season as Principal Guest Conductor of the Dallas Symphony Orchestra. Hailed as “a rising star in the musical firmament” (St. Louis Post-Dispatch), New was awarded Solti Foundation Career Assistance Awards in 2017, 2019 and 2020. Ms. New’s guest conducting sees her making appearances world wide, including appearances across the United States, Great Britain, Europe and Oceania. Read more about Gemma in her HPO bio here.
Cecilia Chang, Violin
Originally born in Seoul, Korea, Cecilia moved to Hamilton at the age of six. After leaving the city for 10 years to pursue schooling and world travel, she has maintained Hamilton as her base since 2002. Cecilia earned her Honours Bachelor of Music from the University of Toronto and graduated from the studio of internationally respected pedagogue David Zafer. She has performed with orchestras throughout Canada and Europe including the Barcelona Sinfonietta, Thunder Bay Symphony, Windsor Symphony, Orchestra London, Kitchener-Waterloo Symphony, Niagara Symphony, National Academy Orchestra and the Stratford Festival Orchestra. She has also sat as Concertmaster for Korean Canadian Orchestra, Symphony on the Bay and Talisker Players Toronto.
Suhashini Arulanandam, Violin
Violinist Suhashini Arulanandam joined the Hamilton Philharmonic Orchestra in 2002, immediately following her graduation from the Glenn Gould School. At home on both modern and Baroque violin, Suhashini has recorded with the Aradia Ensemble playing Vivaldi on period instruments and can also be heard performing Canadian contemporary chamber works on the Centrediscs label. She performs frequently with cellist Sybil Shanahan as the Tadioli Duo, named after their “sibling” instruments from the same workshop. A dedicated teacher, Suhashini has a private studio of quirky, inquisitive and motivated students aged 9 to senior citizens. As a Licensure Trainee of the Association for Body Mapping Education, she is passionate about injury prevention and movement education for musicians at every stage of development.
Elspeth Thomson, Viola
Laura jones, Cello
Leslie Newman, Woodwinds
Flautist Leslie Newman is well known to Hamilton audiences. She has held the post of Principal Flute with the Hamilton Philharmonic Orchestra since 2008 and has appeared regularly as a soloist with the orchestra. Solo recitals have taken her from the world-famous Wigmore Hall to Taipei’s National Concert Hall, the National Museum in Bogotá, Colombia and Washington’s Phillips Collection. Concerto highlights include performances with the Toronto Symphony Orchestra, Montreal Chamber Orchestra, Oregon’s Bach Festival Orchestra, Manitoba Chamber Orchestra and Hamilton Philharmonic Orchestra. Leslie has been the HPYO woodwind coach since 2012 and is devoted to supporting and nurturing the next generation of musicians.