Modern didgeridoo designs mouthpiece with a concave face that is close to double the diameter of a regular didgeridoo mouthpiece. This mouthpiece gives a player more room to control the vibration of their lips at frequencies below the traditional drone. The technique is similar to playing pedal tones on a brass instrument. The desired tone is different then brass, and there for the embouchure used to play it is different than brass technique. The most prominent playable note on these instruments is always one octave below the fundamental didgeridoo drone. Several other drone-notes can be played below the fundamental as well, and these
Chiba (instrument) Chiba (instrument) Chiba () is one of the oldest Chinese musical woodwind instruments. It is a type of xiao, meaning it is a vertical end-blown flute. Unlike the northern xiao, is bears resemblance to most of the southern xiao, in that it is shorter, wider, has an open mouthpiece, slightly conical, and generally has a root end. Of the three main types of southern xiao (known as nanxiao) it is the one that most closely resembles the Japanese shakuhachi (also 尺八). Most nanxiao (and northern beixiao) have a "notched" mouthpiece that is either U-shaped (Cantonese style) or V-shaped (Fujianese style),