均衡器概念foobar设置（The equalizer concept foobar settings）.doc

均衡器概念foobar设置（The equalizer concept foobar settings） 20Hz--60Hz part This low frequency often gives a very loud feeling, such as thunder, which is a powerful feeling in music. If the upgrade is too high, then it will be cloudy, resulting in poor clarity. 60Hz--250Hz part This section includes frequency pitch, rhythm sound of the tonic, its sound and the proportion of high school constitutes a sound structure of the balance is strong; full sound, weak tone is weak, strong is rumbling. 250Hz--2KHz part It includes the low frequency harmonic and low subharmonic of most instruments. 2KHz--4kHz part This frequency is of intermediate frequency, and if it is too high, it will mask the sound of speech, especially if 3kHz is too high, which can cause hearing fatigue. 4kHz--5KHz part This is a telepresence frequency range that affects the articulation of sounds, such as language and musical instruments. Enhance the band, so that people feel the sound source and the listeners distance seems a little closer; it will make the sound attenuation of 5kHz, the distance away; if in about 5kHz made up 6dB, will make the sound power mixed sound promotion 3dB. 6kHz--16kHz part This band controls the brightness, brightness, and clarity of the tone. －－－－－－－－－－－－－－－－－－－－－－－－－－－ Timbre and pitch of each band Sound is a description of the pronunciation quality of musical terms, because each instrument has its own characteristics and spectral distribution, the same kind of instrument pronunciation in different tone, pitch up though not necessarily consistent, but the sound is roughly the same. The terms that describe timbre are generally closely related to musical instruments. In terms of general tone than sound rich, which is associated with the following circumstances: This is the same pitch: boring boring 20 Hz frequency given, while higher than 80 Hz, pitch will be too thick, so it has sound dull sense of general frequency is very low, but there are few overtone rich compositions, with th