subject: What Are Audio Devices To Different Schools Of Thought [print this page] What Are Audio Devices To Different Schools Of Thought
From the old wound-up gramophones to players which produced scratchy tunes when their stylus were applied onto vinyl disks, the world of audio devices has certainly come a long way. Boom boxes proudly carried over the shoulders of break dance dancers of yesteryears were possible the first portable devices. As technology got better, circuitry shrunk in size and the portable cassette player was the rage of times. When CDs were introduced, better quality and longer playing music was finally available to the mass market. With a portable CD player firmly attached to one's belt, young people all over were sporting wired headsets.
What are audio devices in this current day and age? Most players utilize flash disks, no larger than the palm and insignificant in weight. Available in all shapes, sizes and colors, they boast of different storage capacities able to store thousands of songs. How anyone can even remember each and every one of those songs is beyond most people's comprehension. In the search to merge all devices into a single device, mobile phones which double up as personal assistants, cameras, radios as well as players have become the norm. There is no longer the need to cart around various devices as most commonly used functionalities are now jammed into one single device.
The above is a mention of the many options of devices at skin deep level. Going further, what are audio devices in a more technical sense? They constitute devices or functions which handle sound and voice. These forms of data exist in analog or digital form depending on their source. The live voice of a human being is in analog form whereas a robot's voice is a digitally produced sound. Audio devices enable sound to be recorded, played and manipulated. If the CD player on your computer has recording functionalities, you pop in a CD-R to record some songs from your hard disk. When you play a CD, sound is transmitted from the speakers. When you speak into a microphone, you record your voice and save it onto a CD-R. Plug in your headset to listen to songs without disturbing others.
Hidden from plain sight is the computer's audio card which controls the input and output of sounds. As you can see, your computer comes with a collection of internal and external audio devices. It's important to note that every device comes with its own driver. This piece of software enables the device to be recognized by the computer's operating system. Hence a faulty device or driver software may be the cause of an audio device not to work on your computer. Installing a new piece of audio device to your computer will require installation of its driver if pre-installed ones are not compatible.
