Monday-Friday 9:00am-17:00pm


  • Facebook Basic Black
  • Twitter Basic Black
  • Black Instagram Icon


CL 22 fl. Suvarnabhumi Campus, 88 Moo 8 Bang na- TTrad Km.26 Bangsaothong, Samuthprakarn, Thailand, 10570.



© 2023 by Key Lessons. Proudly created with

Changton Kunjara

Professional Diploma (Professional Music), Berklee College of Music, USA, 2003

Master of Arts (Ethnomusicology), Mahidol University, 2000

Bachelor of Economics (International Economics), Chulalongkorn University, 1997



Changton is now the Head of Jazz Studies Department of Conservatory of Music Rangsit University. He received a "world scholarship" from Berklee College of Music and became a jazz faculty at Rangsit University after graduated. As a performer, he worked with world class artist such as Eric Marienthal, Maria Schneider, Dan Hearle and appears on many International jazz concerts such as Thailand Jazz Conference (TIJC), Hua Hin Jazz Festival, Samui Jazz, Bangkok Jazz Festival, Taichung Jazz Festival in Taiwan, Jud Pra Kai Concert # 33 “The Art of Jazz Guitar” and Amersfoort Jazz Festival in Netherlands. He has served as a jury member and clinician at numerous national and international music festivals and competitions such as Thailand Jazz Competition (TJC), Thailand Jazz Workshop (TJW), Lebanon Jazz Workshop.