Jeju Echo Saxophone Ensemble was founded in March 2010 and continues to be actively engaged in performances. Comprised of over 40 purely amateur members ranging in age from their 30s to 70s, the ensemble performs a wide variety of music including classical, Korean popular music, jazz, pop, and film soundtracks.
Conductor Ko Ji Soo
- Graduated from the Department of Music Education (Composition), Jeju National University
- Graduated from the Graduate School of Education (Music Education), Yeungnam University
- Retired after 25 years as a secondary school music teacher
- Former conductor of the Jeju Traditional Korean Orchestra
- Currently) conductor of Jeju Echo Saxophone Ensemble
- Daegeum instructor for Cheongsori, a Jeongak Daegeum study group