Solo · Sound-of-groove philosopher — dynamics, hand technique and Moeller in service of feel
Foundations — hand technique and Moeller basics Building relaxed, efficient stroke technique as the base for everything else
• Free strokes and Moeller whip strokes on a pillow or pad • Singles and doubles played with visibly relaxed wrists • Basic dynamic control between pianissimo and forte Unlocks: The core groove pulse in Soulfood
Heard in: Soulfood · Sinnation · The Note
Leads to: Stage 2 — Core grooves — the sound of the groove
5 part session · warm-up, build, push, apply · from 80 BPM
Core grooves — the sound of the groove Choosing notes for their sound and weight, not just their placement
Carries in from: Stage 1 — Foundations — hand technique and Moeller basics
• A simple groove played at three distinct dynamic levels • Ghost notes voiced with clear tonal difference from backbeats • Hi-hat foot used as a genuine dynamic and tonal layer Unlocks: The main groove of Sinnation
Heard in: Soulfood · Sinnation · Stabila
Leads to: Stage 3 — Signature techniques — Moeller strokes in a groove
6 part session · warm-up, build, push, apply · from 88 BPM
Signature techniques — Moeller strokes in a groove Applying Moeller whip strokes to real groove and fill vocabulary
Carries in from: Stage 2 — Core grooves — the sound of the groove
• Moeller-driven accent-ghost note combinations at speed • Flams produced with a relaxed Moeller motion, not tension • Snare-tom combinations played entirely with Moeller strokes Unlocks: The snare vocabulary in Sensei
Heard in: Soulfood · Sinnation · Sensei
Leads to: Stage 4 — Dynamics as a practice tool
6 part session · warm-up, build, push, apply · from 96 BPM
Dynamics as a practice tool Using a dynamics ladder as the main way to build control and musicality
Carries in from: Stage 3 — Signature techniques — Moeller strokes in a groove
• A groove played smoothly from ppp to fff over sixteen bars • Sudden accent placement without disturbing the overall dynamic • Open hi-hat used as a dynamic peak inside a groove Unlocks: The dynamic build in Soulfood's bridge
Heard in: Soulfood · Sinnation · The Note
Leads to: Stage 5 — Hybrid grooves and displacement
6 part session · warm-up, build, push, apply · from 92 BPM
Hybrid grooves and displacement Displacing familiar patterns to create tension inside a still-simple groove
Carries in from: Stage 4 — Dynamics as a practice tool
• Snare backbeat displaced by an 8th note and resolved • A hybrid groove splitting a pattern between hands and feet • Kick variations layered under a displaced snare part Unlocks: The verse groove in Stabila
Heard in: Soulfood · Stabila · Just a Simple Groove
Leads to: Stage 6 — Fills & transitions — musical, efficient fills
6 part session · warm-up, build, push, apply · from 96 BPM
Fills & transitions — musical, efficient fills Writing fills that serve the groove's sound rather than showing off speed
Carries in from: Stage 5 — Hybrid grooves and displacement
• A short fill that keeps the same dynamic character as the groove around it • Linear fills using Moeller strokes for smooth power • Crash placement chosen for tonal impact, not habit Unlocks: The fill into the chorus of Sinnation
Heard in: Sinnation · Hunger · Hi-Life
Leads to: Stage 7 — Independence — ostinato practice method
6 part session · warm-up, build, push, apply · from 96 BPM
Independence — ostinato practice method Using Greb's structured ostinato practice method for real four-limb control
Carries in from: Stage 6 — Fills & transitions — musical, efficient fills
• A steady kick-and-hat ostinato with hands free to improvise on top • Four-limb independence exercises drilled in a structured sequence • Odd groupings layered over the ostinato without losing it Unlocks: The independence section in Sensei
Heard in: Sensei · Moving Parts · The Language of the Hands
Leads to: Stage 8 — Song applications — full-groove control
6 part session · warm-up, build, push, apply · from 92 BPM
Song applications — full-groove control Applying dynamics, hand technique and displacement across a full piece
Carries in from: Stage 7 — Independence — ostinato practice method
• Soulfood played start to finish with clear dynamic shaping • Sinnation's groove-to-fill transitions kept smooth and musical • Consistent tone maintained across a full performance Unlocks: A full run-through of Soulfood
Heard in: Soulfood · Sinnation · Stabila
Leads to: Stage 9 — Challenge workouts — practice methodology drills
6 part session · warm-up, build, push, apply · from 96 BPM
Challenge workouts — practice methodology drills Structured drills that isolate weaknesses using Greb's own teaching method
Carries in from: Stage 8 — Song applications — full-groove control
• Slow-tempo isolation of the weakest limb in any groove • Metronome displacement drills to sharpen internal time • Recording and critically listening back to your own sound choices Unlocks: Confident self-diagnosis of your own groove's weak points
Heard in: Soulfood · Sinnation · Sensei
Leads to: Stage 10 — Mastery — playing for sound
6 part session · warm-up, build, push, apply · from 88 BPM
Mastery — playing for sound Freely combining dynamics, Moeller technique and structured independence in real time
Carries in from: Stage 9 — Challenge workouts — practice methodology drills
• Improvising a groove chosen entirely for its sound at a given dynamic • Reshaping a familiar groove's dynamic shape on request • Teaching the sound-of-groove concept back in your own words Unlocks: Improvising a Greb-style dynamic groove arc on any backing track
Heard in: Soulfood · Sinnation · Sensei
6 part session · warm-up, build, push, apply · from 90 BPM
