Digital media industry is one of the core industries in the digital information age. With the vigorous development of digital media industry, digital media technology and digital media art came into being. The following is what I collected for you. Welcome to read the reference!

Characteristics of Digital Music in Multimedia Art

Abstract: Digital music in multimedia art is music that is created, edited, stored and spread digitally. Digital music not only has the characteristics of general music, but also has the characteristics of technicality, immediacy, accuracy, expansibility and convenience due to the application of digital technology.

Keywords: multimedia art, digital music, digital technology

Multimedia art is a multi-information media comprehensive audio-visual art form based on digital technology, which combines auditory elements such as music, sound effects and sounds with visual elements such as words, graphics, images, animations and videos. Digital music in multimedia art is an important content of auditory elements in multimedia art, and it is a series of processes such as music creation, editing, storage and dissemination in a digital way. In multimedia art works, the use of digital music can effectively create an atmosphere, reveal the theme, expand the imagination space, and has a strong rendering effect, making the image of multimedia art works more vivid. Digital music in multimedia art not only has the common characteristics of pitch, timbre, rhythm, harmony and texture in general music, but also introduces the concepts of exaggeration, deformation, reconstruction and space into digital music elements because of the application of digital technology, which makes it have new artistic characteristics and new musical connotations.

First, the technical nature of music creation

Digital music creation is the concentrated expression of music technical ability and music creation ability. Digital music creation needs certain technical operation ability of digital equipment and software. Digital music in multimedia art, backed by advanced digital technology, shows distinct personality in the fields of professional music and pop music. Digital music in multimedia art uses digital technology to complete music creation, which makes general music enter a special state. It not only has the general characteristics of general music, but also has some special technical characteristics in the form of expression and musical composition.

With the application of digital technology, digital music in multimedia art has produced many forms, such as image, reconstruction, space and so on, in addition to the common concrete and abstract forms of general music. With the continuous progress and perfection of multimedia equipment and digital technology, music creators can use equipment and technology to extend their artistic thinking, construct and modify their own music works according to their own wishes, and carry out artistic creation in a diversified way. In the process of digital music creation and production, the acquisition of music materials, the setting of music quotations and the dissemination of music works fully reflect the digital technical characteristics of multimedia art with computer technology as the core.

Second, the immediacy of sound effects.

Sound effect is the realistic presentation of digital music in multimedia art, which directly determines the success or failure of digital music creation. With the support of digital technology, the recording, setting and debugging of digital music are immediacy beyond imagination. The immediacy of sound effects is mainly reflected in three aspects. 1. When creating digital music, the inspiration in the author's mind can be directly input into computer software through the touch computer keyboard or MIDI keyboard, and the music can be heard immediately, and the score can also be presented immediately, which is convenient for the author to feel and modify. Second, when creating digital music, the author's creative intention can be to convert visual information into auditory information by inputting music scores, and immediately hear the sound effect. Thirdly, when editing digital music works, the author can set the volume, sound and reverberation of music through software functions, and can get different sound effects immediately by setting music parameters, which is convenient for the author to debug.

Thirdly, the accuracy of music reproduction.

The reproduction of digital music refers to the expression of many musical elements including melody, rhythm, beat, speed, intensity, mode, tonality, harmony, range, timbre, intensity, length and so on through sound. In traditional music, the reproduction of musical elements is mainly realized by the second creation of singers and performers according to the score and their own understanding of musical works. Due to individual differences and uncertainties, it is usually difficult to accurately interpret the original intention of a musical work according to the author's intention. In multimedia art works, digital music elements are combined into a whole according to certain rules and habits, and each element of music is accurately reproduced by digital technology, and the intention of music creators is correctly expressed. * * Together with other multimedia elements, it embodies the ideological nature of multimedia works of art and blooms with unique artistic charm.

Melody is the most important means to shape the image of music. Some common marks in melody, such as decorative notes, inflectional notes and expression marks, are often easily overlooked, and these musical elements are precisely the characteristics of the author's musical intention. The mechanical nature of digital technology makes the common symbols, rhythms and beats of digital music almost perfect. At the same time, the speed and intensity of music works also play a very important role in shaping the image of music. Only by reproducing the music at the prescribed speed and intensity can we accurately express the thoughts and feelings that the work wants to express. The application of digital technology in digital music makes the measurement unit of speed and strength in music creation accurate to decimal places and can be adjusted immediately. The application of digital technology accurately expresses the effect that ordinary music can't achieve.

Fourthly, the universality of musical elements.

Digital music, like ordinary music, contains elements such as timbre and range. Timbre is the acoustic characteristics of different voices, musical instruments and their combinations. Through the contrast and change of timbre, the expressive force of music can be enriched and strengthened. The sound zone reflects the high and low range of the tone, and the sounds in different sound zones have different characteristics and functions in expressing the thoughts and feelings of the works. When composing traditional music, we should consider the singer and performer's own voice conditions and performance level, so the choice of sound area and timbre will be limited. In the digital music creation of multimedia art, due to the application of digital technology, it is possible for some people to play and sing music that cannot be realized, in terms of range expansion, timbre selection and speed expression, and the expression of range and timbre is no longer a problem. The production of digital music can also make use of the reference of timbre including technology to the pronunciation body, and adjust it by means of stretching, retrograde, loop technology, reverberation, delay, frequency modulation, amplitude modulation, equalization, amplification and reduction, so as to change its sound quality, phase and spatial layout, create music with original timbre, and widely expand the digital music elements in multimedia works.

Fifth, the convenience of music production.

Digital music production refers to the use of digital means to create and edit music, and the use of digital technology makes digital music production very convenient. Making music by digital means makes people who can operate computers realize their dream of writing music. With the development of various digital music software, the interface is more and more humanized, the operation is more and more simplified, and the communication is more and more popular. Different modes and tonality make music language have distinct style characteristics. When making digital music, as long as the mode and tonality of the work are set in the early stage of creation, all kinds of materials and cycles in the process of music creation will automatically follow the mode and tonality of the work, thus unifying the music style. With the application of digital technology, professional knowledge of music such as harmony can be quickly completed by clicking a mouse on a computer, making it possible to realize original music.

Digital music production in multimedia art works includes animation works and music often used in some entertainment programs and advertising works. The music in these multimedia works of art often uses digital technology to simply edit the music materials in the material library, or to combine and edit some music loops that come with digital music software, thus synthesizing new original music. The convenience of digital music production provides more possibilities for the combination of audio-visual effects of multimedia art works.

At present, multimedia art has been widely used in all aspects of society, and the technicality, immediacy, accuracy, expansibility and convenience of digital music in multimedia art are gradually recognized by people. We should further study digital music in multimedia art, so that multimedia works of art can achieve a more perfect integration of sound and color in audio-visual combination.

References:

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[2] Song Xianbiao. Acquisition of digital music literature information [J]. Music Exploration, 2002 * * * 3 * *.

[3] Ding Long. Multimedia art under the network environment [J]. Journal of Qiqihar University, 2007***2***.

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