Grumpmeister (Grumpmeister)

Invent Animate - Without a Whisper (Drum Cover)

Type O Negative - Black No. 1 [Halloween 2025 Special Drum Cover]

Stream Clip - Capture Team Takes Out the Garbage

The Thoughts of Grump During EMCON

Starset - Other Worlds Than These Drum Chart

Starset - Telekinetic Drum Chart

Starset - Echo Drum Chart

Starset - Manifest Drum Chart

Starset - Perfect Machine Drum Chart

Starset - Where The Skies End Drum Chart

The Amity Affliction - Open Letter (Drum Chart) But the Chart is Properly Synced

Grim Reapers Strike Package Q Supercut with Music

Final Countdown Battle For Stalingrad Grump with Music

WEC Campaign Day 3 - Grump Highlights | DCS 2.7

Su-27 Attack on Kerch Bridge w/ Music | DCS World 2.7

F15 Dubai Run! | DCS World 2.7

Grumpnik is the Ghost of Kyiv! | DCS 2.7 - MiG-29A

Gori Defense - Playing Cat & Mouse with an SA-15! | DCS 2.7 - AH-64D

Neurotech - Evolving Equations [Drum Chart]

Nightwish - End of All Hope [Drum Chart]

Starset - Infected [Drum Chart]

Starset - Otherworldly [Drum Chart]

Starset - Tunnelvision [Drum Chart]

Starset - Symbiotic [Drum Chart]

Bullet For My Valentine - Venom [Drum Chart]

Starset - This Endless Endeavor [Drum Chart]

Starset - Alchemy [Drum Chart]

Starset - Annihilated Love [Drum Chart]

Starset - Devolution [Drum Chart]

Starset - Leaving This World Behind [Drum Chart]