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
Irish bouzouki (or slightly radiused) tops and backs. The Irish bouzouki has also become integrated into some other western European musical traditions over the past forty years. Popularly used in the music of Asturias, Galicia, Brittany, Spain, and even the Scandinavian countries (in fact, there is even now a new Nordic branch of the instrument, having been modified further to suit the unique requirements of those musics). The instrument's role is usually a combination of interwoven accompaniment (usually a mix of open-string drones, two note intervals, bass lines and countermelody) and melodic play. Instrumental arrangements by musicians such as Ale Möller from