
Orchestra
About the DSA Orchestra
The Denver School of the Arts Orchestra (DSAO) is an intensive program for string players seeking to develop their passion and skill for music. It is made up of two primary performing groups: the DSA High School Advanced Orchestra and the DSA Middle School Sinfonia. In addition, DSA provides regular full orchestra experience with a major concert each semester. Ancillary groups consist of chamber music ensembles, master classes and jazz ensembles, as well as opportunities to perform in a musical-theater setting.
Students are also provided with weekly sectional rehearsals. These sessions are integral to the orchestra’s success and are taught by some of Denver’s leading string professionals. Current and past mentors have included members of the Colorado Symphony and the Colorado Ballet Orchestra.
Regional, national, and international travel is incorporated into the orchestra curricula as a means of providing opportunities to perform at competitions and festivals. This exposes students to master classes, clinics and adjudications with world-class music professionals promoting global awareness and evolving cultural ambassadorship
In 2024, the High School Orchestra traveled to Italy, performing in Rome, Florence, and Venice. And in 2025, the Middle School Sinfonia traveled to Orlando, FL to perform at Walt Disney World.
DSAO has established a national reputation. The group appeared at the Midwest Clinic twice, and won two national championships at ASTA’s National Orchestra Festival and The American Prize for best high school orchestra in the US.
DSAO prepares students who want to become professional musicians but also serves those wishing to pursue music for their own enrichment or to participate in community and college ensembles. Collaboration with other majors at the school — such as band, dance, vocal, theater, visual art and creative writing — is encouraged and fostered.
Faculty
Dr. Enrique Lasansky
Dr. Enrique Leon Lasansky was born in Buenos Aires, Argentina. He came to the United States at the age of 9. His musical studies began as a clarinetist. Enrique was a student of the legendary, Anthony Gigliotti, long-time 1st clarinetist of the Philadelphia Orchestra. Upon graduation from Swarthmore College, Enrique received a Thomas J. Watson Fellowship for clarinet and conducting studies in Europe. Subsequently, he received an M.F.A In Orchestral Conducting from Carnegie Mellon University. During four summers at the Pierre Monteux School for Advanced Conductors in Maine and in private lessons at Hartford, Enrique studied with his principal conducting influence, Charles Bruck. Maestro Bruck was Pierre Monteux’s (conductor who premiered The Rite of Spring) main protege. In 1991 Enrique Lasansky received a Doctor of Musical Arts in orchestral conducting from the University of Arizona. That same year he founded the Catalina Chamber Orchestra (CCO) in Tucson where he served as Music Director from 1991- 2008. Dr. Lasansky also served as clarinetist and bass clarinetist with the Arizona Opera Company.
The CCO started as an amateur group and became a professional ensemble by 2002. The orchestra produced two CD’s, “The Catalina Chamber Orchestra” and “New Music from the Southwest”. Both cd’s were favorably reviewed in both local and national media. In addition, the CCO was on the Roster of the Arizona Commission on the Arts, and performed numerous concerts and workshops in the public schools. The CCO championed contemporary music and performed numerous compositions written expressly for the group.
Enrique Lasansky has appeared as guest conductor with the Southern Arizona Symphony Orchestra, Tucson-Messiah Sing-In, Pima Community College Opera Theater, The Chandler Symphony, The Orquesta de Avellaneda in Buenos Aires, The Paris Sinfonietta and two appearances with La Orquesta del Estado de Mexico, one of Mexico’s major professional orchestras. Recently he conducted the Wieck Chamber Singers and Orchestra, a professional oratorio and opera organization. Dr. Lasansky was named conductor of the Golden Corridor Orchestra in Pinal County, Arizona in 2010.
In addition to being a clarinetist, Dr. Lasansky plays violin, viola and piano. He has taught string orchestra in the public schools of San Antonio, Texas and Tucson, Arizona for thirteen years. His groups have performed with distinction at numerous festivals and competitions.
Master Mentors
The DSAO Master Mentor program provides students with a broad range of musical perspectives and expertise with the intention of expanding their world-view of the arts.
Thanks so much for the talented Master Mentors that help our DSAO students each week.
Greg Abrell, violin
Matt Diekman, violin
Robyn Julyan, violin
Benjamin Tomkins, violin
Enion Pelta-Tiller, viola
David Short, cello
Jacob Thurston, bass
Visiting Artists
DSAO members are fortunate to experience first-hand some of the top performers, composers and pedagogues in the music industry. Throughout the school year, we invite musicians from around the world to work with our students. Their time at our school is usually brief, ranging from a few hours to a few days, but their impact on our students is far reaching, often lasting a lifetime. Funding for the DSAO Visiting Artist program relies solely on contributions and fundraising.
Curriculum/Objectives
The DSAO Program is designed to work toward four goals:
• Development of students’ skills as ensemble players — concentration, listening, instantaneous adjustment, breathing, following the conductor’s visual and verbal instructions, retention of information over the span of a rehearsal sequence
• Development of students’ professional habits and ethics — preparation, promptness, mutual support and moral character
• Development of students’ knowledge of the orchestra repertoire and of a range of appropriate playing styles
• Development of an ensemble whose performances exhibit a very high level of competence and artistry
Audition Information
Timeline for School Year
2026-2027 Applicants
Step 1: Complete online application | Anytime November 3, 2025 to December 19, 2025 at 5 p.m. |
Step 2: Attend the Orchestra Pre-Audition Meeting – this meeting will be in person at DSA If you cannot attend the meeting live, a recording will be made available and an audition time scheduled after you’ve viewed the recording of the meeting. | Monday, November 10, 2025 at 7 p.m. |
Step 3: Attend the Audition Audition times are by appointment only. Appointment times will be assigned at the end of the pre-audition meeting. If you cannot attend the meeting live, a recording will be made available and an audition time scheduled after you’ve viewed the recording of the meeting. | |
Step 4: Complete DPS SchoolChoice Students who are offered a seat at DSA for the 2026/27 school year need to complete DPS SchoolChoice as their final step. | Round 1 opens on Tuesday, December 2, 2025. Ensure you complete it prior to Round 1 closing on Tuesday, January 20, 2026 and choose “DSA” as your first choice. |
IEP/504 Accommodations for Auditions
If a student will need special considerations or accommodations in the audition process, the student (or parent/guardian) must request the special considerations sought or accommodations needed and must provide supporting documentation (such as an IEP or Section 504 Plan). It would be discriminatory for the District to assume that special considerations or accommodations are necessary without first receiving such a request and appropriate supporting documentation.
At least one week prior to the audition, please provide a copy via email of the Section 504 Plan or IEP to the following DSA staff members depending on the grade level of the student:
All 504s to: amber_brydon@dpsk12.net
Middle school IEPs to: heidi_kinsella@dpsk12.net
High school IEPs to: jeana_mustain@dpsk12.net
The admission of an identified student with disabilities eligible for special education and related services is contingent upon the determination of an IEP Team that the student can receive a free appropriate public education in the least restrictive environment at the school.
Interpretation for the Audition
If the parent/guardian would like interpretation services available at either the pre-audition meeting or audition itself, please email AP Anna Conley at least two weeks prior at aconle2@dpsk12.net and be sure to include what language is needed.
Audition outcome notification emails will be sent to all applicants who completed an audition (and their families) on Wednesday, January 15, 2025.
Audition Requirements
The in-person audition will include a brief, informal interview to get a sense of the applicant’s work ethic, passion for music and the arts, ability to be part of a team, and ability to work with a variety of teachers/mentors. Stringed instruments eligible to audition at DSA are Violin, Viola, Cello, Bass (Acoustic), and Harp.
Middle School Applicants will be required to play:
- One major scale and one melodic minor scale (two octaves 0-3 sharps or flats) plus a two octave G chromatic scale. Three octave scales are optional.
- A solo of their choice that demonstrates lyric and technical abilities (or two contrasting solos).
High School Applications will be required to play:
- One major scale and one melodic minor scale (three octaves 4-7 sharps or flats) plus a three octave G chromatic scale.
- A solo of their choice that demonstrates lyric and technical abilities (or two contrasting solos).
Orchestra Awards/Honors
2025
2025, the Middle School Sinfonia traveled to Orlando, FL to perform at Walt Disney World.
2024
In 2024, the High School Orchestra traveled to Italy, performing in Rome, Florence, and Venice.
2023
The DSA High School Full Orchestra is honored to have been selected as a semi-finalist in the Orchestral Performance/Youth Division of The 2023 American Prize. The American Prize will be announcing finalists in the division soon. You can learn more about this prestigious national competition here: www.theamericanprize.org
2022
On December 19, 2022, the DSA Full Orchestra performed at the 76th Annual Midwest Clinic Conference in Chicago. It was an incredible honor to have been selected; DSA was one of only three schools selected in the Full Orchestra Category. Click here to listen to a recording of the 12/19/22 performance.
2020
The Denver School of the Art Orchestra (DSAO) is selected as 2020 winner of The American Prize in Orchestral Performance in the High School Division. The American Prize National Nonprofit Competitions in the Performing Arts is the nation’s most comprehensive series of contests in the classical arts. The American Prize is nonprofit, unique in scope and structure, and is designed to evaluate, recognize and reward the best performers, ensembles and composers in the United States.
Maria Ciobanun performs with the Phamaly Theater Company on Ellis Island in collaboration with DYAO.
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2019
DSA high school orchestra student Lily Primus wins 1st prize at the Denver Young Artists Orchestra concerto competition. She performs Ravel’s Introduction and Allegro with the DYAO in Boettcher Hall on Sunday April 26th.

Lily Primus, is also a featured performer on CPR’s holiday CD, “Comfort and Joy,” where she performs “Greensleeves” with the Colorado Chamber Players. You can read about Lily’s contribution to the CD and order by clicking here:
DSA Middle School students Ginevra Strasser wins 1st prize, and Nathaniel Lasaga-Ivey wins 3rd prize at the “Rising Stars” Competition in the Junior Instrumental division.

The following DSA Middle/High School Orchestra students won 1st place at the “Rising Stars Competition” in the Junior Ensembles division.
Camryn Olsten: 1st Violin
Ginevra Strasser: 2nd Violin
Chloe Slane : Viola
Sydelle Buyungo: Cello
Congratulations to the following students who were accepted into Colorado All-State Orchestra performing February 7-9, 2019 in Ft. Collins:

Thea Dardanis, cello
Claire Harris, viola
Anne Martz, flute
Daniel Orthel, trombone
Lily Primus, harp
Ben Segall, oboe
Caden Sader, flute
Dylan Tyree, cello
DSA middle school orchestra student Camryn Olsten performed with the Piano Guys at Red Rocks . She also won in the EOP String Junior Competition at Metro State, the
Young Artist Alliance (TASHCO) Senior B Division.
