'Technological innovation dictates film form'. Is this true Using at Essay

'Technological innovation dictates film form'. Is this true Using at least two primary sources, answer this question in rel - Essay Example Film form has been changed by technological development in areas such as colour, viewing modes, recording, film genre, narrative, aesthetics, as well as sound. Sound is one of the inputs that are mostly taken for granted when people are watching a film. The truth is an era in which films were silent before innovation of sound existed. These were known as silent films, which did not have any synchronized sound, recorded and no dialogue that was spoken. These films used title cards, mime, and muted gestures to entertain the audiences (O'brien, 2005). The thought of combining the motion pictures with recording of sound is almost as old as invention of film form itself. However, this idea was not crystallized into synchronized dialogue until the late 1920’s due to the technological challenges that were involved (Chion & Gorbman et al., 1994). Introduction of the system known as Vitaphone and perfection of the amplifier tube known as audion were among the first archaic technologies to pave way for modern day sound in film. Sound films were the motion pictures which sound had been synchronized with picture. Edison conceived the synchronization of the visual medium and a phonograph he invented would make sound film. This was around the year 1885 more than thirty years before commercial feasibility of sound film. There were several problems to be overcome by inventors and entrepreneurs before actualization and acceptance of sound into film form (Livingston &Plantinga, 2012). Silent film lovers were perhaps content with silent movies because they were always accompanied with some kind of music and the presence of narration seemed to augur well with the small town folk. Another obstacle was the fact that by the 1920s the industry of silent film was the mainstay of film form in the aspects of film writing, photography, music and acting. Technologically, there was difficulty in matching sound and the visuals such as was audible to all in the audience. Synchronizatio n of looks (of the actors) and their voices was also important in giving sound film acceptance (O'brien, 2005). These problems were namely synchronization as well as amplification. These difficulties facing silent screenwriters in finding the right balance between dialogue and action were gradually overcome in order to make the film going experience more fulfilling than it had been before (Livingston &Plantinga, 2012). The first of the sound films to incorporate synchronized sound were known as talkies or talking pictures and included only effects and music with the first film to feature as a talkie was â€Å"The Jazz Singer† in the month of October 1927 by Warner Bros (Chion &Gorbman et al., 1994). However, this was replaced by sound on film, which also triumphed over sound on disc still in the era between 1914 and early 1930s (from conception to early perfection) Sound on film was one of the revolutions in the film form industry ensured more synchronization between sound an d actions thus improving the quality of film viewing. Among the first impacts of sound technology on film form were the negative consequences such as the complexity and difficulty in production occasioned by introduction of live recording of sound. The cameras were very noisy and needed a soundproofed cabinet as a way of isolating the loud noise of the equipment from the voices of the actors this limited the movement of the camera (O'brien, 2005). Another

Introduction to Economics Essay Example | Topics and Well Written Essays - 1500 words

Introduction to Economics - Essay Example This relationship can be illustrated graphically using demand curves. As such, this essay seeks to describe the differences between shifts in demand and movements along the demand curve. It also seeks to explain the factors which can shift the demand curve and why they cause the demand curve to shift. Basically, a demand curve is a curve that shows that the number of units the market will buy in a given period at different prices that might be charged (Kotler &Armstrong, 2004). This curve is downward sloping graph and change in the demand curve can be in the form of movement along the demand curve and shift in the demand curve. Price variable is the main factor that determines the demand of a particular good or service (Benassy, 1988). Thus, the law of demand states that the higher the price, the lower the demand of the goods. This means that few people will buy products that have a high price and more people will be willing to buy products if the price is low. As a result, when pric e changes, there will be movement along the demand curve as illustrated in Figure 1 below. ... For instance, at point C, the quantity of products (Q3) demanded is high because the price (P1) is low. On the other hand, the quantity of products demanded (Q1) is lower because the price (P1) is higher. It can therefore be said that there is a strong relationship between the price of the product and its demand. As such, the movement along the demand curve can be downwards or upwards. According to (Graves & Sexton, 2006), a change in a demand shifting variable such as income will result in a parallel shift in the demand curve. A shift in the demand curve is mainly caused by the other non price variables such as income as well as changing tastes among the consumers. This means that the demand of a particular product can shift even if the price remains the same. For instance, if the income for consumers who buy food from fast food restaurants increase, there will also likely to be a shift in demand given that the majority of them will now be able to afford the food offered. In this ca se, the demand curve will shift to the right which shows that there has been an increase in demand even though the price remains the same. If their income decreases, then the demand curve will shift to the right. Changing consumer tastes can also cause a shift in the demand curve. For instance, regardless of the price, the demand of smart phones is growing considerably during the current period given that the customers seek to derive valuable benefits from the products offered. Smart phones have multimedia functions that are desired by the customers. The demand curve shifts to the right. Figure 2 below illustrates the shift in the demand curve for beer. Figure 2 Source: http://www.investopedia.com/university/economics/economics3.asp In this graph, it can be seen that