In this thread I’ve indexed the most of Gig Performer in Action threads. My idea is to help new users to easily find a thread that may be interesting to them by an instrument (guitar, bass, keyboards, keytar, … ) or the musical genre (pop, rock, metal, …) and then see the Gig Performer setups (MIDI controllers, audio interfaces, …), photos and videos (where available) from these threads.
If you see that some information is not correct or simply want to add something, please send me a private message and I’ll update your entry.
Thank you! 
EDIT: there is a similar category of the forum Stories from the Trenches, where short stories are posted, so for your convenience I’ll index the threads from that category, as well. If a thread happens to be a story, I’ll add '[ story ] '.
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Adam Rawlings (OZZ - Ozzy Osbourne tribute band)
[ keyboards ] - [ hard rock/metal ] - [ story ]
Aki Himanen (Jazz-O-Tech)
[ trumpet ] - [ jazz ] - [ electronic music ]
Alan Minnear
[ guitar ] - [ PS3 Guitar Hero ] - [ rock/country ] - [ story ] - [ story 2 ]
Alex Faust (Lilly and the Shiny Nails)
[ keyboards ] - [ pop/rock ]
Alexandre Dumont
[ keyboards ] - [ pop/rock ]
Ali N. Askin
[ keyboards ] - [ composer ] - [ orchestra/classic/jazz/theatre/electronica ]
Alistair Begg (DS:UK - Dire Straits Tribute, Seriously Collins)
[ bass ] - [ Chapman stick ] - [ rock ] - [ story ]
Alokesh Saha
[ FoH ] - [ audio engineer ] - [ Indian music ]
Amos Def (Amish Outlaws)
[ keyboards ] - [ hard rock/metal ]
Anders Göran
[ multi-instrumentalist ] - [ ambient/instrumental ]
Andy Burton (Little Steven and the Disciples of Soul)
[ keyboards ] - [ rock ]
Andreas Hierzenberger (Sinuswelle)
[ keyboards ] - [ pop ]
Angel von Powerlord (Powerlord)
[ keyboards ] - [ hard rock/heavy metal ]
Anthony Prael (Clusta Phunk)
[ keyboards ] - [ rock ] - [ funk ]
Antonio Machado
[ keyboards ] - [ Eigenharp ] - [ LinnStrument ] - [ stories: 1, 2, 3, 4, 5 ]
Arthur Oliveira
[ keyboards ] - [ guitar ] - [ pop/rock ]
Bill Pappas (True Blues)
[ keyboards ] - [ blues ]
Blue Weaver (Bee Gees, Strawbs)
[ keyboards ] - [ pop/rock ]
Bob Luna
[ keyboards ] - [ composer ] - [ conductor ] - [ session musician ]
Bob Millar
[ guitar ] - [ rock ]
Brandon Kraemer (The Recreational)
[ keyboards ] - [ classic rock/improvisational ]
Bram Slinger-Koch
[ keyboards ] - [ pop/rock ]
Brian Anderson (Ixora.)
[ keyboards ] - [ progressive metal ]
Bruce Moore (The Fringe Benefits)
[ guitar ] - [ MIDI guitar ] - [ pop/rock ] - [ story ]
Cameron Winters (Vesser, Atonian)
[ guitar ] - [ progressive rock / progressive metal ]
Choi Hyeongjoong
[ keyboards ] - [ vocals ] - [ pop/rock ] - [story ]
Choton Barua
[ keyboards ] - [ pop / rock ] - [ story ]
Chris Bartley
[ keyboards ] - [ rock ] - [ story ]
Chris Broderick (In Flames, Megadeth, Act of Defiance)
[ guitar ] - [ metal ]
Chris Eloranta (Rocket Surgeons)
[ keyboards ] - [ Chapman stick ] - [ improv/instrumental ]
Chris Quick
[ keyboards ] - [ worship ] - [ story ]
Chris Stephens
[ guitar ] - [ rock ] - [ story ]
Christian Carmann (The Strongbow)
[ keyboards ] - [ rock/hard rock ]
Christian Louw Pedersen
[ keyboards ] - [ pop/rock ]
Christophe Darlot (Helldebert)
[ keyboards ] - [ heavy metal ]
Christopher John Gilbert
[ guitar ] - [ rock ] - [ story ]
Conrad St. Clair (The Furious Bongos)
[ bass ] - [ mallet / percussion ] - [ rock ]
Costas Christodoulou
[ keyboards ] - [ conductor ] - [ composer ]
Dan VanCamp
[ keyboards ] - [ pop/rock ]
Daniel Capo
[ keyboards ] - [ video games music ] - [ YouTuber/Twitch ]
Daniel Centeno (Funhouse Mirrors)
[ keyboards ] - [ rock/hard rock ]
Daniel Mackey
[ wind player ] - [ ambiental ] - [ story ]
Darren Davis
[ keyboards ] - [ rock ] - [ story ]
Darryl Hebert (Matlen Starsley band)
[ keyboards ] - [ guitar ] - [ country, blues, southern rock ]
Dave Boulden (Marylebone Jelly)
[ keyboards ] - [ pop/rock ]
Dave Phillips (Prestige Sound)
[ keyboard ] - [ FoH / audio engineer ]
Dave Schulz (Berlin, Wang Chung, Goo Goo Dolls, …)
[ keyboards ] - [ vocalist ] - [ producer ] - [ composer ] - [ recording artist ]
David Jameson (The Security Project, Beyond the Wall, Reelin’ in the Years).
[ keyboards ] - [ Eigenharp ] - [ progressive rock ] - [ stories: 1, 2, 3, 4 ]
Don Jackowski
[ keyboards ] - [ rock ]
Eddie Nuenning
[ MIDI guitar ] - [ classic/pop/rock ]
Edward X Huerta (We Are The Champions - A Tribute to the Music of Queen)
[ keyboards ] - [ rock ]
Eric Netherland (inventor at PianoArc, The Netherblade)
[ keyboards ] - [ inventor ] - [ hardware designer ] - [ pop/rock ] - [ story ]
Erik Schütz
[ keyboards ] - [ pop/rock ] - [ story ]
Francis V. Capistrano (narfsounds)
[ keyboards ] - [ 80s rock ]
Frode Ågedal Berg (Oslo Philharmonic Orchestra, Royal Norwegian Navy band, Erland Helbø trio)
[ bass ] - [ upright bass ] - [ jazz/pop/rock/classical/blues/funk/soul ]
Gary Dillon (Coconut Groove)
[ keyboards ] - [ pop/rock/wedding band ]
Gordon Smith (The Wavos)
[ keyboards ] - [ new wave / dance ]
Greg Nelson
[ keyboards ] - [ classic rock ] - [ story ]
Haakon Oyen
[ keyboards ] - [ pop/rock ] - [ story ]
Harry Triendl
[ touch guitar ] - [ keyboards ] - [ soundscapes performer ]
Harvey Jones
[ keyboards ] - [ producer ] - [ progressive rock ]
Heath Allyn
[ keyboards ] - [ rock ]
Herold Yvard
[ guitar ] - [ French poetry ]
Igor Paspalj (Guitar World’s Guitarist of the Year)
[ guitar ] - [ rock/hard rock/metal ] - [ story ]
Isaac Velasco
[ keyboards ] - [ guitar ] - [ pop/rock ]
Jacob Karlzon (Jacob Karlzon Trio, Questar)
[ keyboards ] - [ jazz ]
Jake Litwin (Drive)
[ keyboards ] - [ rock ]
Jan Fitschen
[ theater producer ] - [ television producer ] - [ audio engineer ]
James Brady (Citizen Dan, Steely Dan tribute)
[ keyboards ] - [ rock ]
Jason Grimes (Blue Magic Sideshow)
[ keyboards ] - [ pop / soul ]
Jeff Wheeler
[ Chapman stick ] - [ rock ]
Jeffrey Abbott
[ keytar ] - [ rock ]
Jeffrey Naness (The Breakfast Club)
[ keyboards ] - [ rock ]
Jens Skwirblies (The Magic of Santana, Lake)
[ keyboards ] - [ rock ]
Jeremy Knorr (Purple Madness, Prince tribute band)
[ keyboards ] - [ pop/rock ]
Jerry Sierzenga
[ keyboards ] - [rock/soul ]
Jesper Jensen
[ guitar ] - [ rock ] - [ ambient ]
Jett Durham (Gods Of Wrath)
[ guitar ] - [ keyboards ] - [ heavy metal ]
Jim Erwin (Suburbans)
[ keyboards ] - [ keytar ] - [ dance/pop/rock ] - [ story ]
Jim Ketchum
[ keyboards ] - [ pop / rock ]
Joachim Schäfer
[ keyboards ] - [ saxophone ] - [ wedding band / corporate gigs ]
Joe Luca (Awaken, YES tribute band)
[ keyboards ] - [ progressive rock ] - [ bonus ]
Joe Beam
[ drums ] - [ percussion ] - [ musical theater ]
Joel Brazy
[ keyboards ] - [ rock ]
John E. Keys
[ keyboards ] - [ rock/blues/electronica ]
John Eckhardt (Visual Bassic)
[ bass ] - [ ambiental / sound scapes ]
John Schnurrenberger (developer of Song Master)
[ guitar ] - [ rock ]
John Talley
[ keyboards ] - [ rock/jazz/country ]
Jose Pedro (Prestige Sound)
[ FoH / audio engineer ] - [ pop / rock ]
Julien Alpheola (Fanga, The Afrorockerz)
[ guitar ] - [ afrobeat ]
Justin Barnes [ Mad Valley ]
[ drums ] - [ reggae/dub/pop ]
Karl Ludwigsen
[ keyboards ] - [ pop/rock ]
Karl Treier
[ keyboards ] - [ pop/rock ]
Ken Matson (Random Access)
[ keyboards ] - [ rock ] - [ story ]
Kevin Fraser
[ keyboards ] - [ ambient music/generative music/soundscapes ] - [ story ]
Kristian Wålberg
[guitar ] - [ rock ]
Lee Turner
[ keyboards ] - [ rock ] - [ story ]
Larry Jost
[ audio engineer ] - [ FoH ] - [ theater/small events/concerts/worship ]
Ľubomír Mazák
[ guitar ] - [ rock/metal ]
Lukas Ruschitzka
[ keyboards ] - [ jazz/neo soul ]
Magnus Sidborn
[ keyboards ] - [ rock ]
Marco Scheepers (Van Eigen Boden)
[ keyboards ] - [ pop/rock ]
Mark Braithwaite
[ guitar ] - [ rock ] - [ story ]
Mark Dandridge (BOCA - Band of Consenting Adults)
[ keyboard ] - [ keytar ] - [ pop/rock/country/soul ]
Mark Ludmer (In the Led, Heart of Blonde, Jukebox 22)
[ bass ] - [ keyboards ] - [ vocals ] - [ rock ]
Mark O’Grady (Caffeine Kill)
[ keytar ] - [ metal ]
Mark Spavin
[ keyboards ] - [ progressive rock ] - [ story ]
Mark Zyla
[ keyboards ] - [ rock ]
Martin Bering Egelund
[ keytar ] - [ rock ]
Marty Wade
[ keyboards ] - [ keytar ] - [ vocals ] - [ rock ]
Matheus Ferreira
[ guitar ] - [ rock ]
Matt Vanacoro
[ keyboards ] - [ guitar ] - [ producer ] - [ composer ]
Matteo Cifelli (Tom Jones, Will Young, Robert Plant, Il Divo, Bryan Adams, …)
[ FoH ] - [ audio engineer ] - [ producer ]
Matthew Pynn
[ keyboards ] - [ rock ]
Matthew W Polack
[ keyboards ] - [ rock ] - [ story ]
Mauro Tenti
[ keyboards ] - [ atmospheric/electronic music ] - [ story ]
Michael Curtis
[ guitar ] - [ FoH ] - [ rock ]
Michael Manchisi
[ guitar ] - [ rock ] - [ story ]
Michael Whalen
[ two times Emmy award-winning composer] - [ music supervisor ] - [ recording artist ] - [ producer ]
Michael Whittaker
[ keyboards ] - [ composer ] - [ pop/rock/R’n’B/film score/soundtracks ]
Michel Keijzers
[ keyboards ] - [ rock ] - [ stories: 1, 2 ]
Miguel Pontin (Foliada D’Ases)
[ keyboard ] - [ pop/rock ] - [ latin ]
Mike Lopez
[ keyboards ] - [ CCM/worship ]
Mike Rosenstark
[ keyboards ] - [ improv/soundscapes ]
Mikko Patama (Jupu Group)
[ keyboards ] - [ progressive rock ] - [ stories: 1, 2 ]
Nicholas Piantedosi - DECAP
[ producer ] - [ sound designer ] - [ audio engineer ] - [ Billboard Top 10/Multi platinum producer ]
Nick Fitzgerald
[ guitar ] - [ youtuber ] - [ alternative rock / alternative metal ]
Nick Pollard (Crimson Medici)
[ keyboard ] - [ synth pop ]
Oleg Symonenko
[ guitar ] - [ sound scapes / ambiental ]
Oliver Kowalewski
[ guitar ] - [pop / rock ]
Panu Rauhala
[ keyboards ] - [ composer ] - [ producer ]
Paul Eisermann (The Muffin Tops)
[ keyboards ] - [ funk rock ]
Paul Gandhi
[ keyboards ] - [ live streaming ] - [ live collaborations ]
Paul Gere (Mixtape Junkies)
[ keyboards ] - [ pop/rock ]
Paul Hassinger
[ keyboard ] - [ rock ]
Peter Claes (Hooverphonic, Arsenal, Axelle Red, The Simple Minds…)
[ FoH ] - [ audio engineer ] - [ producer ]
Phil Monro (Ihlo)
[ guitar ] - [ producer ] - [ rock/hard rock/metal ]
Phil Muller
[ keyboards ] - [ rock / jazz ]
Ray Myers (Jackson Crossing)
[ keyboards ] - [ rock ]
Rayneld García Jiménez (Theater of Mein Schiff 4 cruise ship, from the Tui Cruises Fleet).
[ keyboard ] - [ pop/rock ]
Reinhard Bueb (Cosmo Welfare)
[ keyboards ] - [ guitar ] - [ ambient / improv ]
Rene Reuscher
[ keyboards ] - [ pop/rock ]
Rich Thomsen (Leaf Secrets)
[ plants! 
] - [ ambiental ]
Richard Wojeck
[ story ]
Rick Boudreau (Vietnam veteran)
[ story ] - [ keyboard ] - [ vocals ]
Rizky Ashary
[ guitar ] - [ rock / hard rock ]
Robert Frazza
[ FoH ] - [ audio engineer ]
Robert Martin (Frank Zappa, The Zappa Band)
[ keyboards ] - [ vocals ] - [ rock ]
Robert Ragland (Rumor 6)
[ keyboards ] - [ pop/rock/R’n’B ]
Robin Tournemenne (research engineer at Modartt / Pianoteq)
[ keyboards ]
Ronald Wassink (Jong Jubal)
[ arranger ] - [ drum and bugle corps ]
Rory Townsend
[ recording artist ] - [ vocals/mic setup ]
Rubén Valtierra (Weird Al Yankovic)
[ keyboards ] - [ rock ] - [ comedy music ]
Sam Allain (Temps Calme)
[ keyboards ] - [ rock ] - [ story ]
Sam Lawson
[ keyboards ] - [ rock ]
Samson Andersson (The Ark Band)
[ keyboards ] - [ reggae ]
Simon Leiner
[ keyboards ] - [ pop/rock ]
Stepan Kobyakin
[ keyboard ] - [ heavy metal ]
Stephan Machon (JusToto)
[ keyboards ] - [ rock ]
Steve Swanson (Making Light of It)
[ keyboards ] - [ pop/rock ] - [ live TV sound FX ]
Steven Cuninghame (Simply Divinyls)
[ keyboard ] - [ rock ]
Stuart Tilsley (Magic Carpet Ride)
[ keyboards ] - [ pop/rock ] - [ corporate events ] - [ story ]
Terrance Robinson
[ keyboards ] - [ gospel ] - [ story ]
Terry Schmitt (Kentucky Straight Band)
[ keyboards ] - [ country ]
Thaddäus Weindl (Sugar Daddy, Beyond-a-tribute)
[ keyboards ] - [ rock ] - [ stories: 1, 2, 3 ]
Thomas G. Chan
[ guitar ] - [ rock ] - [ story ]
Thomas Torhan (Highway Run, M80)
[ keyboards ] - [ rock ]
Thorleif Markula (LoFiLeiF)
[ guitar ] - [ rock / ambiental ]
Thorsten Hillmann
[ keyboards ] - [ pop/rock ]
Tihomir Mišić
[ keyboards ] - [ pop/folk/rock ]
Tim Hartnell
[ keyboards ] - [ live sound broadcasting ]
Tim Heizer
[ keyboards ] - [ rock ]
Tim Starace (YYNOT)
[ keyboards ] - [ bass ] - [ hard rock / metal ]
Tony Geballe (Zero Times Everything)
[ guitar ] - [ progressive rock ]
Trey Gunn (King Crimson)
[ touch guitar ] - [ Chapman Stick] - [ guitar ] - [ progressive rock ] - [ stories: 1, 2 ]
Urs Müller (Sundaze)
[ keyboards ] - [ pop/rock ]
Wayne Tapia (All the Rage)
[ keyboards ] - [ hard rock ]