'Ƴα'κ 뱳ü ˾Ҵ 谡 ٽ Ѱ£ ִ. ŵ IT ̾Ͼ , , ǻ رǰ øǸ Ʈ '(Digital Convergence)' ο з ̴.
̴ ī ȭ Կɱ ǰ Ӽ õǰ ִ. Ѷ ްʹ 1 Ƽ ϴ 'ũ' ߰ ÷ ٲ㰡 ó ɰ ٴϴ MP3 ڸ . Ʊ ʸ 'ݸ ణ ڷ ūϳ' ġ ä 徿 忡 ְ ī ȵ ʼǰ .
̷ ǰ Ѿ ֱ ްȼ Կ, ȭ ɵ žǾ б ֵϰ ִ. ʱ ܰ踦 Ѿ 2~3 ǰ ڻ ִ ͵ ϱ.
аŹ б ִ ī MP3 ȣ 縦 ̷ غô. 913Ϻ 5ϰ 6 п 738 ǽ 翡 ī MP3 ϴ Ÿ.
ī, ȭ ij Ҵ 'õ'
ī Ѵ 54.61% ī ִ .
ī 귣 ߿ ȣϴ ij 33.88%, 23.98%, øǪ 15.58% Ÿ. ̿ ǰ ɳ콺 8.40% ī Ϻ ǰ Ÿ´.
ī ߿ ȭ ij 42.82% ǰ νĵǾ ־ ڷ 18.97%, øǪ 15.99% ȣ .
ǰ Ҵ(40.24%), ij(19.24%), øǪ(16.53%), (14.09%) Ÿ. Ư, Ҵ '̹ ' ϸ鼭 õ Һ ȣ ̲ ֱٿ ȸ ǰ ִ.
귣 ȣ ȭ о ϰ Ÿ ī ÿ ־ ߿ Ҵ ȭ .
MP3 ÷̾ '̸'
MP3 ÷̾ 翡 53.12% ִٰ ī ϰ л MP3 ÷̾ .
Ư ũⰡ ۰ پٴ ΰǾ. ֱٿ б ȭǾ о ߿ νĵǰ ִ.
ī ϰ ִ MP3 ÷̾ 忡 л ȣϴ 귣 ̸. 64.91% ȣ ڷ Z 9.62%, ſý ̿ 8.54%, Ҵ Ʈũ ũ 6.23% Ÿ.
о߿ ̸ 48.24% 1 ߴ. Ư ̸ ̾ ſý ̿ 22.09% Z ġ 鿡 ġ ߴٴ ̴.
MP3 ÷̾ 46.48% ̸ MP3 ÷̾ 忡 ָ ̾ Ҵϰ 19.34%, 14.77% Zڿ ſý ǰ о߿ Ҵ.
MP3 ÷̾ ̸ ߽ ܱ ô ̰ ִ. ̷ ǰ ǰ 鿡 鿡 ܱ ǰ ڶٴ ؾ κ Ÿ.
ī MP3
ٸ л ǰ ̿ ٱ.
аŹ ǽ л ȣ 翡 'ī ǰ , 800 ȭұ ī 300 ȭұ ī ִٸ ϰڴ' غô. 70.87% ī 800 ȭұ ī ϰڴٰ ߴ. ȭ ´ٴ ǹ ̿ܿ ȭ Կ پ 屸 ִٴ м̴.
'MP3 ǰ ϰ ȭǰ ִ MP3 ÷̾ 뷮 MP3 ϰڴ' 62.47% л MP3 پ MP3 ÷̾ ϰڴٴ ǰ Դ. ī ǰ ſ ȣϴ Ÿ.
Ѿб к 4г ػ "ī ɰ MP3 ִ , ī MP3 ÷̾ ߴ. ־ տ Ҹ ƴϰ, ī 쿡 ī ̿ϰ ִ" ߴ.
ټ л ǰ ־ 30~40% ڰ ȣ ̴. ̹ ӵ ǰ ִ ϴ ̴. ȭ ŵϴ ó ī MP3 ÷̾ ȭǰ ȭ ǰ ϰ ִ ߰ ־ ָȴ.
ڵ Ȯ Ǵ ī MP3ε κп īMP3 κ̱.. ȭ Ǵ Ʈ带 ڵ ϳ ذ Ǵ ô밡 ϴ ϰ ˴ϴ.