The nohkan is a traditional Japanese bamboo flute used in various forms of Japanese music, particularly in Noh theater. It is known for its distinct, haunting sound, which is created by blowing air across a single opening. The nohkan typically has a range of about two octaves and is often played alongside other instruments, enhancing the emotional depth of performances.
This instrument is usually made from a single piece of bamboo, featuring a simple design with finger holes that allow for pitch variation. The nohkan plays a crucial role in setting the mood during Noh performances, contributing to the overall aesthetic and cultural experience of this ancient art form.