PRESONUS Revelator io24 Owner's Manual page 70

5
Fat Channel and Voice Effects
FatChannel andVoiceFX
5.1
5.1.4 Equalizer (EQ)
An equalizer,or EQ, is a filter that allows you to adjust the volume level of a
frequency or range offrequencies within an audio signal.In its simplest form,
an EQ will let you turn the treble and bass up or down, allowing you to adjust
thecolorationofyourcarstereooryourtelevision.Inprofessionalaudiocircles,
equalization is a highly sophisticatedart that can be used to sculpt the tone of
instrumentsinamix,counteractanomaliesinaroom,orjustpumpupthebass.
Regardless of its application, good equalization is critical to a good sound.
When used correctly, an equalizer can provide the impression of nearness
or distance,"fatten"or"thin"a sound, and help blend or provideseparation
between similar sounds in a mix, allowing both to be heard as intended.
均衡器，或EQ，是一种滤波器，允许您调整音频信号的频率或频率范
围的音量水平。在最简单的形式中，EQ可以让你调高或调低高音和低
音，让你调整汽车音响或电视的颜色。在专业的音频领域，均衡是一
种高度复杂的艺术，可以用来塑造混合乐器的音调，抵消房间里的异
常，或者只是放大低音。
不管它的应用，好的均衡是一个好的声音的关键。当正确使用时，均
衡器可以提供接近或距离的印象，"胖"或"瘦"的声音，并帮助混合或提
供类似的声音之间的分离，使两者都能被听到。
Choose between the following preset EQ settings:
• Vocal
• Vintage
•
Bass-Boost
• Mid-Boost
• Band Pass
• Female Vox
• Broadcast
• Keys
• Electric Guitar
• Acoustic Guitar
•
Electric Bass
Revelator io24
Owner'sManual
65