US based multi-instrumentalist, composer, sound designer, audio engineer and producer, born 11th May 1970.
He plays keyboard, guitar and singer in the US prog-metal band Shadow Gallery.
At the age of 18, he toured with The Boxtops. Gary also toured Europe as a bassist with Warlord.
Founder of [l580231].
Founder of Harpazo
ALBUMS
Mark Zonder, Gary Wehrkamp
If It's Real
2019, CD, Album, Not On Label, 
,
, Prog Rock/Progressive Metal
Harpazo
The Crucible
2024, CD, Album, Rockshots Records, 
,
, Progressive Metal/Prog Rock
Enzo And The Glory Ensemble
In The Name Of The Son
2017, CD, Album, Rockshots Records
Shadow Gallery
Digital Ghosts
2009
Amaran's Plight
Voice In The Light
2007
Shadow Gallery
Room V
2005, CD, 
,
, Progressive Metal
Shadow Gallery
Legacy
2001, CD, 
,
, Prog Rock/Progressive Metal
Shadow Gallery
Tyranny
1998, CD, ,
, Progressive Metal
Various
The Moon Revisited
1995, CD, ,
, Art Rock/Prog Rock
Shadow Gallery
Carved In Stone
Enzo And The Glory Ensemble
In The Name Of The Father
2015, CD, Album, Underground Symphony, ,
, Progressive Metal/Symphonic Rock
Shadow Gallery
Double Feature
2015, Box, Comp + CD, Album, RE + CD, Album, RE, Magna Carta
Shadow Gallery
Carved In Stone
1995, CD, ,
, Prog Rock/Progressive Metal
Shadow Gallery
Prime Cuts (From Shadow Gallery's Magna Carta Sessions)
2007, CD, ,
, Prog Rock/Heavy Metal
Shadow Gallery
Digital Ghosts
2009
Shadow Gallery
Legacy
2001
Shadow Gallery
Tyranny
1998
Shadow Gallery
Carved In Stone
1995
APPEARANCES +
Abel Sequera
Soundscapes
2023, CD, Album, Ltd, Scarified Records
Arrayan Path
Thus Always to Tyrants
2022, CD, Pitch Black Records, 
,
, Power Metal
Lalu
Paint The Sky
2022, CD, ,
, Progressive Metal
Various
An All-Star Tribute To Rush
2022, 2x CD, ,
, Hard Rock/Heavy Metal/Prog Rock
Peter Matuchniak
Sessions
2020, CD, Comp, Melodic Revolution Records
Flaming Row
The Pure Shine
2019, 2xCD, Album, Progressive Promotion Records, ,
, Prog Rock
Rausch
Book II
2018
Helreidh
Fragmenta
2012, CD, Album, Pure Prog Records
Flaming Row
Elinoire
2011, CD, Album, Progressive Promotion Records
Redemption
This Mortal Coil
2011
Various
New World Man - A Tribute To Rush
2010, 
,
, Prog Rock/Hard Rock
Arjen Anthony Lucassen's Star One
Victims Of The Modern Age
2010
Roswell Six
Terra Incognita: Beyond The Horizon
2009
Expedition Delta
Expedition Delta
2008
James LaBrie
Prime Cuts
2008, CD, ,
, Alternative Rock/Hard Rock/Prog Rock
Dreamtone & Iris Mavraki's Neverland
Reversing Time
2008
Billy Sheehan
Prime Cuts
2006
ProgAID
All Around The World
2005, CD, EP, Enh, F2 Music (2)
Divine Ruins
Sign Of The Times
2004, CD, Album, Lone Wolf Music
Ayreon
The Human Equation
2004
Ayreon
Universal Migrator Part I & II
2004
Ayreon
Loser
2004
Explorers Club
Raising The Mammoth
2002, CD, ,
, Prog Rock
Arjen Anthony Lucassen's Star One
Space Metal
2002
James LaBrie's Mullmuzzler*
Mullmuzzler 2
2001, ,
, Prog Rock
The December People
Sounds Like Christmas
2001
Ayreon
Universal Migrator Part 2: Flight Of The Migrator
2000, CD, 
,
, Prog Rock/Heavy Metal
Ayreon
Ayreonauts Only
2000
Mullmuzzler
Keep It To Yourself
1999, ,
, Hard Rock/Prog Rock
Various
La Saga Du Metal 7 - Mélodique - Progressif
1996, CD, Comp, Club Dial, 
,
, Progressive Metal/Hard Rock
Various
Working Man
1996, CD, ,
, Prog Rock
Various
The Moon Revisited
1995
Various
Supper's Ready
1995, CD, ,
, Prog Rock/Art Rock
Various
Tales From Yesterday
1995, ,
, Prog Rock
Various
Special CD Sampler E-dition #16
2007, CD, Comp, Promo, Smplr, E-dition Magazine
Billy Sheehan
Prime Cuts
2006, ,
, Classic Rock/Prog Rock/Hard Rock
Rausch
Book II
2018, 
,
, Prog Rock/Hard Rock/Art Rock/Experimental/Pop Rock/Progressive Metal/Power Pop/Rock & Roll/Symphonic Rock/Post Rock
Redemption
This Mortal Coil
2011
Arjen Anthony Lucassen's Star One
Victims Of The Modern Age
2010
Roswell Six
Terra Incognita: Beyond The Horizon
2009, ,
, Prog Rock
Explorers Club
Age Of Impact / Raising The Mammoth
2004, ,
, Prog Rock/Heavy Metal
Ayreon
The Human Equation
2004, 2x CD, ,
, Heavy Metal
Ayreon
Universal Migrator Part 2: Flight Of The Migrator
2000
Ayreon
Ayreonauts Only
2000, ,
, Prog Rock
Mullmuzzler
Keep It To Yourself
1999, ,
, Hard Rock/Prog Rock
Explorers Club
Raising The Mammoth
CD, ,
, Prog Rock
