Here's How
The part of the sound of the kick that we really feel sits between 80 and 100HZ and the smack or impact of the pedal on the skin usually sits somewhere around 1KHZ. By manipulating these frequencies you can usually get a kick drum sound that is appropriate for the track you’re working on. Next bring in the snare drum and get a good balance between the kick and snare before bringing in other drum tracks. Adjust the volume of the tracks until you have a good representation of the entire drum kit.
Next you bring up the bass guitar. At this point it may be helpful to mute all the tracks except for the kick drum and bass guitar. You will either have the kick drum filling in the foundation of the “bottom end” with the bass guitar sitting on top, the reverse or you can go for that “kick drum plays notes” sound by blending the two together. Ultimately the kick drum bass guitar and snare drum form the bulk of the “internal balance” of your mix.