Geert van der Velde
Also known as: Tony Tintari, Matt Mentley, Mad, Matt Fletcher, Spikey Goldbach, Chad Kishick, Steve Kleisath, Jason Lederman, Damien Moyal, Oliver Chapoy, Chad Gilbert, Chris Hornbrook, Mike Shaw, Greg Thomas
Geert van der Velde is a musician connected to 1 artist page across the Waken The Dead alternative Christian music community. Current or continuing connections include Shai Hulud. Documented roles include lead vocals, vocals, guitar, electric bass guitar, drums (drum set), original and member_person. Waken The Dead also records Geert van der Velde as Tony Tintari, Matt Mentley, Mad, Matt Fletcher, Spikey Goldbach, Chad Kishick, Steve Kleisath, Jason Lederman, Damien Moyal, Oliver Chapoy, Chad Gilbert, Chris Hornbrook, Mike Shaw and Greg Thomas.
Last relationship check: November 13, 2026
The story so far
Geert van der Velde is a musician whose documented roles include lead vocals, vocals, guitar, electric bass guitar and drums (drum set), with verified WTD connections across 1 band.
Current or continuing work includes Shai Hulud (lead vocals, vocals, guitar, electric bass guitar, drums (drum set), original, member_person, 1995–1999, 1999–present).
Bands and projects

Shai Hulud
- current member · lead vocals, vocals, guitar, electric bass guitar, drums (drum set), original, member_person · 1995–1999, 1999–present
Musical timeline
- 1995–1999, 1999–present
Shai Hulud
current member · lead vocals, vocals, guitar, electric bass guitar, drums (drum set), original, member_person · 1995–1999, 1999–present
- lead vocals, vocals, guitar, electric bass guitar, drums (drum set), original, member_person 1995–1999, 1999–present
Played alongside
Chad Gilbert
Shai Hulud
Chad Kishick
Shai Hulud
Chris Hornbrook
Shai Hulud
Damien Moyal
Shai Hulud
Eric Dellon
Shai Hulud
Greg Thomas
Shai Hulud
Jason Lederman
Shai Hulud
Mark Gumbrecht
Shai Hulud
Matt Fox
Shai Hulud
Matt Mentley
Shai Hulud
Matthew Ian Fox
Shai Hulud
Mike Shaw
Shai Hulud
Moe Watson
Shai Hulud
Oliver Chapoy
Shai Hulud
Spikey Goldbach
Shai Hulud
Steve Kleisath
Shai Hulud
Tony Tintari
Shai Hulud
Relationship evidence and sources
- Shai Hulud: current member · lead vocals, vocals, guitar, electric bass guitar, drums (drum set), original, member_person · 1995–1995, 1995–1996, 1995–1999, 1996–1999, 1999–present, 2007–2008
- Shai Hulud: verified member, status unresolved · guitar