I found this image on the net. Sometimes you'll notice that some sounds fade away when your bass starts pumping. This is caused by the frequency(Hz) ratings.

If the frequency of your guitar is fading because of your bass, it means that they have the same frequency. But how can you know, before the problem occures, that your sound will fade away?

This image above will show you. I thought it would be a good idea if I would share it with you guys.

nice, this will help me for when i'm eq'ing, i honestly dont have a clue

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