Видео с ютуба Gridbooknation

Get the bag by @markperrett6123 @gridbooknation

Wings by Tristan Barton | Beginner Chopout With Mark Perrett | Gridbook Percussion

[calvin.drumz] Cadets 94 Drum Feature + Sheetz

Crash And Burn by Kissing Candace | Beginner Chopout With Mark Perrett | Legatos & Doubles

Hand Motions vs Rhythms? Play rolls better.

Gridbook Etude "No Idea" by Mark Perrett

Learn From Your Mistakes And Move On - Mark Perrett

Ohhh Lord by Nate Rose | Chopout With Mark Perrett | Single Stroke Roll

Child's Play by Nbdy | Intermediate Chopout With Mark Perrett | Triplet Double Triple Beat

04.22.19 - Cheese Tutorial - Gridbook Live

Madrid by Oran Loyfer | Intermediate Chopout With Mark Perrett | Accent Timing And Rolls

“Yahweh’s 7” | Grid Book Etude | Jeremie

[WGI 2024] POW - Prelims - Snare Circle

[WGI 2024] More Stryke Bass. Because Of Course.

[WGI 2024] Dark Sky Bass Say: "Trust. The. Process."

[WGI 2024] Rhythm X Snares Crispy AF

[WGI 2025] Rhythm X Tenors Play Huggadix

[WGI 2024] Stryke Bass Doing Stryke Bass Things

Wild Cat By Ian Post | Intermediate Chopout With Mark Perrett | Flams

Cadets 2015 - Learn The Beats (Multi-Cam)