1966
Stubinerna: "Musica de Dans", Gtr. 1968-1970
Made in Sweden: "MiS with Love", Snakes in a Hole, "Made in England" and "Live at the Golden Circle", Gtr, Voc, Arr, Comp.
GW Children's album: "Goda' Goda'", Gtr, Voc, Arr, Comp.
Pugh Rogefeldt: "Ja, dä ä dä, "Pughish", Gtr, Bs, Arr.
Björn J:son Lindh: "Ramadan", Bs.
Cornelis Vreeswijk: "Taube", "Poem, Blues och Ballader", Gtr, Bs, Arr.
Berndt Staf: "När Dimman lättar", Bs.

1970s

1970
GW: "Regnbågslandet", Gtr, Voc, Arr, Comp.
1971
Solar Plexus: "Solar Plexus", Gtr, Bs, Voc, Arr, Comp.
Monica Zetterlund: "Monica & Monica", Gtr, Bs.
November: "2nd November", Prod.
Made in Sweden: "Best of Made in Sweden"
Merit Hemmingson: "Huuva", Gtr,Bs.
1972-1975
Blood, Sweat and Tears: "New Blood", "No Sweat", "Mirror Image" and "New City", Gtr, Arr, Comp.
Joe Henderson: "Black is the Color", Gtr.
B.J. Thomas: "Songs", "Longhorn & London Bridges", Gtr.
1976
Made in Sweden: "Where Do We Begin", Gtr, Arr, Comp.
Slim Borgudd: "Funky Formula", Gtr.
Olli Ahvenlahti: "The Poet", Prod.
Eero Koivistoinen: "E K", Prod.
1977
Rune Gustavsson: "Move", Gtr.
Sansara: "Music Band", Gtr.
Brian Chapman: "It's a Long Story", Gtr, Bs.
Coste Apetrea: "Nyspolat", Bs.
Pekka Pohjola: "Mathematicians Air Display", Gtr,Perc.
Merit Hemmingson: "Hoven, Droven", Gtr, Bs.
1978
Children's album: "Puss, Puss, Sant, Sant", Gtr, Voc, Arr, Comp, Prod.
Georg Wadenius: "Georg Wadenius", Gtr, Voc, Arr, Comp.
De Gladas Kapell: "Spelar Nilsson", Bs.

1980s

1980
Roberta Flack: "Live & More", Gtr.
Grace Slick: "Dreams", Gtr.
1981
Luther Vandross: "Never too much", Gtr.
1982
Luther Vandross: "For Ever, For Always, For Love", Gtr.
1983
Luther Vandross: "Busy Body", Gtr.
Aretha Franklin: "Get It Right", Gtr.
Peabo Bryson w/ Roberta Flack: "Born To Love", Gtr.
The Weather Girls: "Success", Gtr.
1984
Saturday Night Live Band: "Live from New York", Gtr.
Dionne Warwick: "How many times can we say goodbye", Gtr.
1985
Diana Ross: "Swept Away", Gtr.
Ronnie Cuber: "Passion Fruit", Gtr.
Luther Vandross: "Night I Fell In Love", Gtr.
1986
Gloria Loring: "Gloria Loring", Gtr.
1987
Georg Wadenius: "Cleo", Gtr, Arr, Comp, Prod.
Michael Franks: "Camera Never Lies", Gtr.
Brian Slawson: "Distant Drums", Gtr.
Rosenshontz: "Family Vacation", Gtr.
1989
Valeria Lynch: "Energia", Gtr.
New York Voices: "Collection", Gtr.
1984-1990
GW komponerade och/eller arrangerade 600-700 commercials. Klienterna som anlitade honom var bland andra: Burger King, McDonalds, Hanes, Diet Coke, Coor's Light, Cool Whip, Folgers, Pine Sol, A.T.T., Oatmeal Crisp, Ivory, Stayfree, Max Factor, Old Spice, Security Pacific, Citibank, Milk Bone, Ford Trucks etc.

1990s

GW spelade under 90-talet på enskilda CD-spår med Tina Turner, Anita Baker, Kenny Lattimore, Rob Mounsey, Jazzaj och Eric Bibb.
1990
Johnny Gill: "Johnny Gill", Gtr.
José José: "En las Buenas Y en las Malas", Gtr.
Craig Peyton: "Lifeline", Gtr.
1991
Lisa Fischer: "So Intense", Gtr.
New York Voices: "Hearts of Fire", Gtr.
Kevin Owens: "That Time Again", Gtr.
Jeremy Steig: "Jigsaw", Gtr.
Today: "New Formula", Gtr.
Jeffrey Osborne: "Only Human", Gtr.
Keith Washington: "Make Time for Love", Gtr.
Rosenshontz: "Uh Oh", Gtr.
1992
Tom Chapin: "Billy the Squid", Gtr.
David Charles/David Friedman: "Junkyard", Gtr.
Emmanuel: "Ese Soy Yo", Gtr.
Freddie Jackson: "Time for Love", Gtr.
M & M: "Get Ta Know Ya Betta", Gtr.
Mary-Kate & Ashley Olsen: "Brother for Sale", Gtr.
1993
Donald Fagen: "Kamikiriad", Gtr.
Ronnie Cuber: "Scene is Clean", Gtr.
John Forster: "Entering Marion", Gtr.
Marilyn Harris: "Between the Lines", Gtr.
Paul Jabara: "Paul Jabara & Friends", Gtr.
Martha Wash: "Martha Wash", Gtr.
The Real Thing: "In New York", Prod.
1994
Dr. John: "Television", Gtr.
Phil Perry: "Pure Pleasure", Gtr.
1995
Steely Dan: "Alive in America", Gtr.
Howard Johnson: "Gravity", Gtr.
Sharon, Lois & Bram: "Let's Dance", Gtr.
GW Children's album: "Till Alla Barn", Gtr, Voc, Arr, Comp, Prod.
1996
Michael Stuart: "Cuentos de la Vecindad", Gtr.
Jason Miles: "Mr. X", Gtr.
1997
Joe Thomas: "All That I Am", Gtr.
Jon Lucien: "Endless Is Love", Gtr.
Groove Thing & Bill Ware: "This Is No Time", Gtr.
Millennia: "Night of Love", "Hollywood Nights", Gtr.
Lisa Ekdahl: "Bortom Det Blå", Gtr, Arr, Prod.
GW with Doug Katsaros: "Left Turn From The Right Lane", Gtr, Arr, Comp, Prod. 1998
Xscape: "Traces of My Lipstick", "Softest Place on Earth", Gtr.
1999
Backstreet Boys: "Show Me the Meaning of Being Lonely", Gtr.
Marc Dorsey: "Crave", Gtr.
Mercedes Hall: "Somewhere in Town", Gtr.
GW Children's album: "Zzoppa", Gtr, Voc, Arr, Comp, Prod.
Jens Graasvold: "Nidus", Gtr.
Nissa Nyberget: "Julemorgen", Gtr.

2000-

2000
Silje Nergaard: "Port of Call", Gtr, Arr, Prod.
Tomas Ledin: "Djävulen o Ängeln", Gtr.
2001
Sigvart Dagsland: "Soul Ballads", Gtr, Arr, Prod.
Silje Nergaard: "At First Light", Gtr, Arr, Prod.
2002
Kent: "Vapen och Ammunition", Gtr, Arr.
Helen Sjöholm: "Visor", Gtr, Arr, Prod.
Aum, Gtr, Arr, Prod.
2003
Silje Nergaard: "Nightwatch", Gtr, Arr, Prod.
George Benson: "Irreplaceable", Rythm gtr.
Leif Johansen: "Life", Gtr, Arr
Per Myrberg: "Taube", Gtr.
2004
Anne Grete Preus: "Når Dagen Roper", Gtr, Arr, Prod
Jojje Wadenius Band: "Interloop", Gtr, Arr, Prod
2005
Jan Eggum: "Det Føles Bra", Gtr, Arr, Prod
Silje Nergaard: "Be Still My Heart - The Essential", Arr, Prod
2006
Lill Lindfors: "Här Är Den Sköna Sommaren", Gtr
Hilde Louise Asbjørnsen: "No Vil Eg Vake Med Deg", Gtr, Arr, Prod
Anne Sofie von Otter: "I Let The Music Speak", Gtr, Arr, Prod
James & Jojje: "Hajar Du", Gtr, Arr, Prod