Do not try to play the entire page. Isolate one bar of the Gaddiments PDF. Loop it for 5 minutes without stopping. Use a metronome set to 60 BPM.
Named after the legendary session drummer Steve Gadd (known for his work with Paul Simon, Chick Corea, Eric Clapton, and countless others), the Gaddiments are not your standard Percussive Arts Society rudiments. They are a hybrid system of sticking patterns, hand-to-feet coordination, and melodic drumming concepts that mimic how Gadd phrases his fills and solos. gaddiments pdf
Take a hand pattern like R L R R L L . Replace every second right hand with a bass drum. The PDF should have a "foot substitution" key. This creates complex polyrhythms. Do not try to play the entire page
So, what are drummers talking about?
If you have spent any time on drum forums, Reddit, or in the practice room with advanced players, you have likely heard the whisper: "Have you seen the Gaddiments PDF?" Use a metronome set to 60 BPM
Once the sticking is solid, move your right hand from the hi-hat to the ride cymbal, then to the floor tom. The left hand stays on the snare. Follow the orchestration map provided in the PDF.