We are in an era where we can get the best and most cost-effective playback devices, but are only able to accept music platforms pushing the poor quality music to us. The development of MIDI technology and the increase of bedroom musicians have brought about a freer market and more colorful expression of imagination, but at the same time erased the dignity of the golden recording standard that once existed in recording studios. With the competition of loudness and coloring, a lot of music has become noisier and more casual. However, the recording studio standard still exists. Perhaps the number of excellent music has not decreased, only that the amount of poor quality music has increased, making up the majority in proportion.