Drum EQ is a static/dynamic EQ who’s frequency centers are set to octave multiples of the resonant frequency of the drum. A secondary, “Alternate Resonance” can also be added to subtly or drastically change the character of the drum as well.
How often when looking at old mixes, do you find that the cuts and boosts on your drum eq’s are centered around multiples of the drum’s resonant frequency? Perhaps this realization has led to you always keeping a calculator app open?
At AIXDSP, we don’t just want to get rid of unnecessary mouse-clicks, but unnecessary calculators as well!