Over key意思
"Over key" is a term used in music production and recording that refers to a situation where the recorded audio from one track or instrument is louder than the key track, which is typically the lead vocal or the main melody. This can create a problem because it can make the lead vocal or melody harder to hear, and it can also make the overall mix sound muddy or cluttered.
To avoid having one track overpower the key track, audio engineers will often use a technique called "riding the faders." This involves adjusting the levels of each track manually as the music plays back, so that the key track remains at a consistent level and is not overpowered by any other tracks.
Another technique that can be used to prevent one track from overpowering the key track is to use EQ (equalization) to cut out frequencies that are already being used by the key track. For example, if the lead vocal is dominant in the mid-range frequencies, an instrument that is also strong in those frequencies might be EQ'd to reduce those frequencies, allowing the lead vocal to remain clear and prominent in the mix.
Overall, the goal in mixing is to ensure that all tracks work together to support the key track and create a balanced and cohesive sound.