To further promote the khaen as a concert instrument and develop new repertoire, I have an open invitation to any composer who wants to write new music for khaen. To aid composers unfamiliar with the instrument, I have prepared a written guide which may be freely downloaded and shared. DOWNLOAD KHAEN GUIDE FOR COMPOSERS (PDF).
Also this VIDEO GUIDE is a companion to the PDF guide and includes demonstrations of all the examples and extended additional discussion.
Composers may also benefit from seeing other new music (compositions and improvisations) for all Asian mouth organs, including the khaen, the Japanese sho, Chinese sheng, and Korean saenghwang, compiled in this Youtube playlist.