See:
Uhadi musical bow See:
Umuduri Due to the nature of their construction and playing, musical bows are quiet instruments, therefore needing a resonator to resound. The resonator can either be a
gourd (as in
uhadi,
umakhweyana,
segankure,
xitende,
berimbau, etc.) or the player's mouth (as in
umrhubhe,
umqangala,
tshihwana,
xizambi, etc.) Musical bows are the main instruments of the
Nguni and
Sotho people, the predominant peoples of South Africa. Historians believe that many of the musical bows came from
Khoisan peoples. Although there are many differences between musical bows, all of them share two things: a resonator, and at least two fundamental notes. The strongest notes are the
fundamentals, the deepest notes produced by the string, whereas the higher notes (the
harmonic partials) are produced by the resonator. There are at least two fundamental notes produced by all musical bows, an
open (when the player does not shorten it or touch it) and a
closed (where the string is shortened or stopped by the player's hand). In
Xhosa they are called
vu (from the word
Vuliwe, 'open') and
ba (from
Banjiwe, 'held') respectively. These two notes can already be on the string, if it is divided or stopped by a string attached to the gourd, as in the case of
umakhweyana,
xitende,
berimbau,
hungu, etc. The pitch difference between a
vu and a
ba is usually about a
whole tone. In certain places, it can be closer to a
semitone (e.g. Zulu) or closer to a
minor third (Tsonga). Some of those instruments have more than two notes, for example the Zulu
umakhweyana and the Tsonga
xitende have three, whereas the Venda
tshihwana has four.
Other names musicians from the Upper Volta,
Burkina Faso playing a musical bow, using their mouths as resonators. 1970–1971. Musical bows are known by various names in the different languages of South Africa - some refer only to musical bows using gourds as resonators, others using the mouth: •
Akele:
ngongo •
Kimbundu:
hungu •
Nguni:
makhoyane •
Pedi:
lekope •
S. Sotho:
lesiba,
thomo,
setolotolo •
Tepehuán:
gat •
Tswana:
segankure •
Tsonga:
xizambi,
xitende •
Umbundu:
ombulumbumba •
Venda:
tshihwana,
lugube,
tshijolo •
Xhosa:
uhadi,
umrhubhe,
umqunge,
inkinge •
Zulu:
umakhweyana,
ugubu,
umqangala,
umhubhe •
!Kung: ''m'bolumbumba'' •
Lingala:
tolo-tolo • umqangala == In other places ==