Calvin Valentine (a.k.a. G_Force) is a hip-hop producer, multi-instrumentalist and rapper from Portland, Oregon, USA.
He was born in Eugene, Oregon, USA.
He is a member of the groups: TxE, Alliance Crew, Green Team, and Tiger Milc.
ALBUMS
Calvin Valentine & Lawz Spoken
Revenge of the Tiger
2023, LP, Album, Cream Dream Records
Calvin Valentine
Weed Is Awesome
2021
Calvin Valentine
Napkins
2019, LP, Album, Mello Music Group
Calvin Valentine
Keep Summer Safe
2018
Calvin Valentine
Plush Seats
2018, 
,
, Hip Hop/Instrumental
Calvin Valentine
Avocado Hi
2016, Cass, Album, Ltd, Gre, Producers I Know
Calvin Valentine
Eugene
2016
N.VS x Calvin Valentine
Trophy Cases
2011, 5xFile, MP3, EP, Not On Label
Calvin Valentine
Valentine's Day
2011, CD, Album, Gravity Hits
AO
The New Blues
2020, CDr, EP, Ltd, Num, Doggma Uno
Cub Sport
Cub Sport
2019
IDK*
Is He Real?
2019, CD, 
Michael Christmas
Role Model
2018, 15xFile, MP3, Album, 320, Fool's Gold Records
Illa J
John Yancey
2018
Chris Orrick
Portraits
2018
Fat Tony
MacGregor Park
2017, Cass, Album, Gnar Tapes,
Illa J
Home
2017
Planet Asia
Egyptian Merchandise
2016, CDr, Album, Ltd, Gold Chain Music,
Birthday Boys
Birthday Boys
2016, 7xFile, MP3, EP, 320, Not On Label
Tope
Until The Next Time We Meet
2012, CDr, Album, Amigo/Amiga
N.VS
Trophy Cases
2011, CD, Ltd, BTM Records
L.A.E.
Wins Over Losses
2011, 12xFile, MP3, Album, 256, Not On Label
Guante
Conscious Is Not Enough 2011
2011, 14xFile, MP3, Mixtape, 320, Speakeasy Records / Tru Ruts
Guante
Extra Life
2011, File, MP3, Comp, Promo, Smplr + CD, Comp, Promo, S, Not On Label (Guante Self-released)
Braille
Native Lungs
2011
Cub Sport
Cub Sport
2019
APPEARANCES +
Mirror Gazer
We Can Make It: Ordeal Erasure Remixes & Outtakes
2021, 25xFile, AAC, WAV, Album, Fresh Selects
AO
Memoirs Of...
2018, CDr, Album, Ltd, Doggma Uno, Glass Bottom Boat Productions
Tightly Sealed
Tightly Sealed
2018, CD, Album, Ltd, Doggma Uno, Glass Bottom Boat Productions, Breakbeats & Rhymes
Glass Bottom Boat
Definitive: A Year In The Nebula - Fall
2017, CD, Album, Ltd, Doggma Uno, Glass Bottom Boat Productions
Glass Bottom Boat
Definitive: A Year In The Nebula - Summer
2017, CD, Album, Ltd, Doggma Uno, Glass Bottom Boat Productions
Various
CrayonBeats Presents: Vol.3 Love...
2012, 12xFile, MP3, Comp, Not On Label,
Half Man Half x G_Force
Glow
2011, 13xFile, MP3, Album, One Over Two
Various
FRSH SLCTS x Ante Up present This Is PRTLND Vol. 1.5
2011, 24xFile, MP3, Comp, Fresh Selects, Ante Up PDX,
Various
Ante Up Presents This Is Portland: Vol. 1
2010, CD, Comp, Mixed, Ante Up PDX