Mike Mangini hotel practice, Show Day, 2, Dream Theater Central South American Tour

I m working on 3 notes in a row with my feet while filling in the 4th note of 4 with one of my hands. The other hand will play in all odd time signatures from 19, 16 to 3, 16. All the components of this exercise warm up are from Rhythm Knowledge Volume Two. The reason for this exercise is to be able to not hit a kick drum with certain snare drum hits such that unison hitting of them does not yield compression issues while