An Examination of Carbon Fiber Bows by lastringplayer · December 31 L.J. Collier Jersey , 2018
All stringed instrument players know the importance of a good bow. But how do carbon fiber bows stand up to Pernambuco, Brazilwood, fiberglass and composites?
The history of fine violins, violin making 鈥?and violas and cellos for that matter 鈥?is rich with craftsmanship applied to all-natural materials, varying types of wood, horsehair and natural varnish to be specific. So it may seem almost heretical to talk about manmade materials such as carbon fiber for use in fine music.
Chalk it up to human ingenuity that Michael Dickson Jersey , sometimes, what is manufactured from minerals and other resources can serve an artistic purpose. This is not to say that carbon fiber bows are perfect substitutes for wood bows 鈥?they are not 鈥?but for several reasons the manmade material is embraced by serious musicians, either as their primary bow or as a backup for certain kinds of playing.
Ask around at your preferred violin shop 鈥?they may well have clientele who use wood and carbon fiber, depending on the occasion. Even the most traditional聽violin maker聽will stock these carbon fiber bows in their shops.
Here are the advantages carbon fiber bows have over their wood (Pernambuco, Brazilwood) and other synthetic material (fiberglass or composites) counterparts:
Sound 鈥撀燬erious musicians almost universally prefer the Pernambuco bow for a richer and more nuanced timbre or resonance. But some will keep a carbon fiber bow for outdoor playing, or for playing within a large orchestra; they save their wood bow for chamber music where the violin Shaquem Griffin Jersey , cello or viola voice is more pronounced.
Sturdy yet lightweight 鈥撀燗s a manmade material also used in sports (e.g., carbon fiber tennis racquets), it should be obvious that carbon fiber bows can stand up to rigorous handling (e.g., travel). They are also considered strong at the tip and some prefer it altogether for playing.
Resilient to humidity and humidity changes 鈥撀燨rganic materials such as wood will expand and contract, depending on the relative humidity of where it is. This is a problem for musicians who might travel from arid Los Angeles to perform in humid Washington, DC Chris Carson Jersey , or from climate-controlled rehearsals to outdoor events on sultry summer nights. A wood bow would expand with humidity, requiring adjustment of string tension 鈥?but a carbon fiber bow would be unchanged.
Reasonable cost 鈥撀燛xpect to pay about $300 for a carbon fiber bow, give or take. The price is largely stable because it doesn鈥檛 depend on rare wood availability.
Sustainable 鈥撀燘oth Pernambuco and Brazilwood come from Brazil, but deforestation there has severely cut the supply of the former and had the effect of driving the price up. Brazilwood is a term for a range of woods and as such they are in greater supply. Purchasing a carbon fiber bow could be considered an act of preservation of the Pernambuco tree (note: the Brazilian government is working to save the species).
Not to be confused with fiberglass and composites 鈥撀燭hese are the lowest cost types of bows, encouraged for beginner students or more casual players.
Factors affecting the choice and preference for a bow type include the instrument itself and the musician. Darkness and lightness of sound, speed of play Russell Wilson Jersey , weight and balance all factor in. The best advice is to try both wood and carbon fiber bows to get a sense of the differences and similarities. Madagascar: Home To These Creatures You Never Thought Existed
Posted by johnstocks on January 9th, 2019
Madagascar is the fourth largest island in the world, with capital and largest city in Antananarivo. The Island is located on the western side of the Indian ocean, or from a different perspective, it is located off the coast, on the southeastern side of the African continent. The island is separated from Mozambique by the Mozambique Channel Custom Seattle Seahawks Jerseys , the shortest distance between the island and Mozambique.
The 2017 population count puts the population of the island at 25.57 million. French and Malagasy are both official languages of the Republic of Madagascar.
Madagascar, unfortunately, is known to be one of the poorest countries in Africa with 90% of the population living under per day.
The Island Comprises rainforest, beaches, and reefs, and is home to many animals species Throwback Seattle Seahawks Jerseys , including the lemurs, that may not be found anywhere in the world. Two of this species will now be discussed
Let begin with the living species, the Madagascar Pochard.
The Madagascar Pochard
This is the rarest bird species in the world. This bird species was believed to have gone extinct when it wasn’t seen in 15 years. Fortunately, the small group of birds, about 25, were discovered on a remote part of the island of Madagascar. These are Authentic Seattle Seahawks Jerseys , according to researchers, the last 25 birds of this species on earth.
This duck species are said to be on the brink of extinction due to, for example, sedimentation, invasive species, pollution protect the remain species. Relatively recently, 21 species of the birds have been released into a lake in the north of Madagascar, which is quite comforting news.
The next animal on our list of discussion is another type of bird that is said to have gone extinct.