https://www.npr.org/sections/therecord/2015/06/02/411473508/how-well-can-you-hear-audio-quality

How Well Can You Hear Audio Quality?

A hi-def test for your ears (and your audio equipment): Listen to these songs and see if you can tell the difference between an MP3 and an uncompressed audio file.

www.npr.org





3가지 선택지 들어보고 좋은 음질 고르는 블라인드 테스트인데...


128 / 320 / 무손실   셋 중 하나임...


저눈 시발 어케 된건지


128 4번 뽑고 무손실 2번 뽑음...