Bouzouki heavy mother-of-pearl ornamentation often seen on modern bouzoukia is typical of bouzoukia of the period. It has tuners for eight strings, but has only six strings, the neck being too narrow for eight. The luthiers of the time often used sets of four tuners on trichordo instruments, as these were more easily available, being also used on mandolins. This type of bouzouki has 8 metal strings, which are arranged in 4 pairs, known as courses, typically tuned CC–FF–AA–DD (i.e., one whole step below the four high strings of a guitar). In the two higher-pitched (treble) courses, the two strings of
Bouzouki one piece. The top plays a major role in the sound because it resonates and strengthens and prolongs the vibration of the strings. Another factor that affects the quality of the sound is the varnish and the method of its application. The best varnish is a natural one made of shellac, which is applied by hand in many layers in the traditional way, for both acoustic and visual effect. The neck must be of very dry hardwood in order not to warp and increase the distance of the strings from the fret board (the action height) which makes playing the