skky'blog

Jan 11, 2012 at 08:11 o\clock

Ocarinas earliest use and types

by: skkky02   Keywords: Ocarinas

Ocarinas earliest use in Europe dates back to the 19th century in Budrio, a town near Bologna, Italy, where Giuseppe Donati transformed the ocarina from a toy, which only played a few notes, into a more comprehensive instrument (known as the first "classical" ocarinas). The word ocarina in the Bolognese dialect means "little goose." The earlier form was known in Europe as a gemshorn, which was made from animal horns of the chamois (Dutch: gems).

 

ocarina types:

 

    Transverse (Sweet potato) – This is the best known style of ocarina. It has a rounded shape and is held with two hands horizontally. Depending on the number of holes, one just needs to open one more hole than the previous to ascend in pitch. The two most common Transverse ocarinas are the 10-holes (originated by Giuseppe Donati in Italy) and the 12-holes.

 

    Pendants: There are two types:

        English Pendant – These are usually very small and very portable, and use an English fingering system (4–6 holes).

        Peruvian Pendant – Dating from the time of the Incas, used as instruments for festivals, rituals and ceremonies. They are (usually the area occupied by them) today with designs of animals or simply oval (8–9 holes).

 

    Inline – These are often called a "fusion" of the Pendant and the Transverse. This style is known for being very small and compact, yet there are more holes than the pendant. This allows one to ascend in pitch with the linear finger pattern rather than finger combinations

 

    Multi chambered ocarinas – Better known as "Double" and "Triple" ocarinas, this type exists within the three broad categories of ocarina. These ocarinas overcome the disadvantage of ocarinas of having a limited range of notes. A Transverse Double ocarina typically plays 2 octaves + 2 notes, and a Transverse Triple ocarina plays with a range about 2 octaves + 7 notes. Double ocarinas for Pendant and Inline ocarinas also exist. Double Inline ocarinas are specially designed to be able to play chords, for harmonic playing.

more:http://www.suntekstore.com/category-363-b0-Ocarinas.html 

Dec 31, 2011 at 02:56 o\clock

computer hardware

by: skkky02   Keywords: computer, hardware

Personal computer hardware are component devices which are typically installed into or peripheral to a computer case to create a personal computer upon which system software is installed including a firmware interface such as a BIOS and an operating system supporting application software that performs the operator's desired functions. Operating systems usually communicate with devices through hardware buses by using software device drivers.