"Bent Sæther (born 18 February 1969 in Oslo, Norway) is the bass guitarist and lead vocalist of the Norwegian psychedelic rock band Motorpsycho from the start in 1989.

Sæther grew up in an apartment complex in Ammerud before moving to the more rural Ski, and to the family farm in Snåsa in Nord-Trøndelag at ten. He went to high school in Steinkjer, and attended the Norges Teknisk-Naturvitenskapelige Universitet in Trondheim, taking university courses in English and Social anthropology completing the former.

In 1989 he started Motorpsycho with Hans Magnus Ryan and Kjell Runar "Killer" Jenssen. He also started the country rock band The International Tussler Society in 1993. 2012 saw Bent Sæther as producer for three Norwegian records, two of which are considered two of Norway's "four great" rock bands; deLillos' Vi er på vei, vi kanke snu and DumDum Boys Ti Liv. In addition, he produced the self-titled debut album of the country rock band The South."

"Hans Magnus Ryan, alias "Snah", (born 31 December 1969 in Trondheim, Norway) is a Norwegian rock musician (guitar & vocals), known as front figure of the band Motorpsycho.

In 1989 Ryan and bassist Bent Sæther together with drummer Killer Mike (b. Kjell Runar Jenssen), formed Motorpsycho as an alternative metal band that very soon developed into a unique blend of heavy metal, grunge and indierock, as well as exploring the sonic noise experiments that is associated with the Associate Member Deathprod. After the debut album Lobotomizer (1991) was Håkon Gebhardt (b. 1969), new drummer. The ambitious, progressive album Demon Box (1993) gave the band a nomination for the Spellemannprisen, and secured Motorpsycho a loyal group of followers in Germany, Belgium and the Netherlands as well as in Scandinavia. Kenneth Kapstad replaced drummer Håkon Gebhardt in 2007. Ryan also plays the guitar in the band The International Tussler Society.

As a guitarist Ryan is primarily self-taught, save for a one-year study at the Trøndertun folk high school's line of rock. During his tenure as a core member of Motorpsycho he has delved into a wide array of rock related genres in connection with the band's trademark quest for development. Genres explored include heavy metal, classic hard rock, indie rock, shoegaze, ambient, chamber pop, jazz, psychedelia and country. Likewise his comprehensive ingenuity both as instrumentalist and composer is an integral part of the different soundscapes chiseled out in the trio's relatively vast output since 1991. Ryan's instrumental work both live and in studio is heavily based on improvisation, a discipline refined through years of rehearsals and touring. As such, epic solos are found throughout Motorpsycho's discography and can be exemplified by titles such as "Mountain" (1993) and "Starhammer" (Heavy Metal Fruit, 2010). Ryan's live improvisational abilities are prominently featured in the band's "Roadworks" series, documenting in concert highlights from Motorpsycho's touring history."

"Tomas Järmyr (1987, Sweden) was born into a musical family with both parents being teachers at the local music school. This is where he discovered the drums at age 2. He started taking lessons at the age of 7, got his first real drum kit the following year, and joined the music school orchestra around the same time. As a young teenager, Tomas was already playing in several local bands and ensembles, spanning from punk and metal to jazz and folk music. It was during these years he really started developing his personal style of drumming characterized by great force, finesse, intensity and a sheer endless control over textures.

After more specialized studies in jazz and improvisation during high school and college, Tomas moved to Trondheim, Norway in 2008 where he obtained both a Bachelor's and Master's degree from "Jazzlinja" (Jazz department) at NTNU university. During his student years he manifested his musical expression and expanded his network of likeminded collaborators both nationally and internationally. While pushing his own bands and projects, he also started working more and more as a sideman and session drummer, all of which led to extensive touring mainly in Norway, Scandinavia and Europe.

In 2015 he temporarily joined the Italian jazz/metal monster Zu, picking up the sticks after Gabe Serbian (The Locust), until the return of original drummer Jacopo Battaglia in 2018. In January 2017, Tomas joined Motorpsycho, an internationally acclaimed, award winning band that has been, and still is, a driving force in Norwegian and European alternative rock music since 1989."