Biography
In the wake of Finland’s 1980s punk surge, two intricate and forward-thinking rock outfits took shape: CMX and YUP. Although YUP had originated in the late eighties, its more enduring configuration crystallized in the early nineties when vocalist-guitarist Jarkko Martikainen, bassist Valtteri Tynkkynen, and drummer Jussi Hyyrynen coalesced as a trio in deliberate contrast to the jazz ensembles at their art school. The group quickly forged a progressive idiom that fused every strain of rock, and the addition of keyboardist Tommi Kärkkäinen paved the way for their Finnish-language debut LP, Huuda Harkiten. Issued independently, the album stirred both fascination and animosity within Finland’s insular rock community.
On the 1993 follow-up Toppatakkeja ja Toledon Terästä the band’s punk-derived edge remained progressive yet grew less abrasive. With Janne Mannonen now on drums and Jussi Hyyrynen switching to guitar, the ensemble attained greater technical command while its earlier jam-oriented approach receded. Modest chart traction signaled that a larger label was the logical next step. Keyboardist Tommi Kärkkäinen departed over artistic disagreements, prompting the recruitment of fellow art-school alumnus Petri Tiainen. The resulting 1994 album Homo Sapiens displayed greater refinement than its predecessors; Martikainen’s lyrics turned more overtly political and argumentative, and the group deliberately tempered the breakneck velocity that had marked Toppatakkeja ja Toledon Terästä.
Between 1995 and 1998 YUP underwent further transformation. Both the 1996 release Yövieraat and the 1998 album Outo Elämä diverged sharply from the fast-paced, densely arranged character of Homo Sapiens and especially Toppatakkeja ja Toledon Terästä, embracing a sound that resonated with wider artistic and commercial audiences. Outo Elämä achieved notable sales, though longtime followers expressed dissatisfaction. The sixth album, Normaalien Maihinnousu, proved an unqualified triumph, aided by the involvement of producer Riku Mattila—a pivotal figure in Finnish rock during the eighties. Its lead single, the straightforward yet infectious “Meitä Odotellaan Mullan Alla,” drew a broader pop listenership. The LP became YUP’s first to top the Finnish album chart and earned widespread praise in both critic and reader polls conducted by Soundi and Rumba.
By this juncture the band confronted pressure to compromise. Veteran supporters continued to call for fresh progressive statements, yet Martikainen insisted the group would evolve according to its own inclinations. Nevertheless, the long-awaited 2001 album Lauluja Metsästä—“Songs From the Wood”—directly engaged the frequent assertion that YUP constituted “the Jethro Tull of Finland.” Blending newly composed pieces with older and even earlier material, the record satisfied both longstanding and recent fans while surpassing Normaalien Maihinnousu in commercial impact, holding the number-one position for an extended period.
On the 1993 follow-up Toppatakkeja ja Toledon Terästä the band’s punk-derived edge remained progressive yet grew less abrasive. With Janne Mannonen now on drums and Jussi Hyyrynen switching to guitar, the ensemble attained greater technical command while its earlier jam-oriented approach receded. Modest chart traction signaled that a larger label was the logical next step. Keyboardist Tommi Kärkkäinen departed over artistic disagreements, prompting the recruitment of fellow art-school alumnus Petri Tiainen. The resulting 1994 album Homo Sapiens displayed greater refinement than its predecessors; Martikainen’s lyrics turned more overtly political and argumentative, and the group deliberately tempered the breakneck velocity that had marked Toppatakkeja ja Toledon Terästä.
Between 1995 and 1998 YUP underwent further transformation. Both the 1996 release Yövieraat and the 1998 album Outo Elämä diverged sharply from the fast-paced, densely arranged character of Homo Sapiens and especially Toppatakkeja ja Toledon Terästä, embracing a sound that resonated with wider artistic and commercial audiences. Outo Elämä achieved notable sales, though longtime followers expressed dissatisfaction. The sixth album, Normaalien Maihinnousu, proved an unqualified triumph, aided by the involvement of producer Riku Mattila—a pivotal figure in Finnish rock during the eighties. Its lead single, the straightforward yet infectious “Meitä Odotellaan Mullan Alla,” drew a broader pop listenership. The LP became YUP’s first to top the Finnish album chart and earned widespread praise in both critic and reader polls conducted by Soundi and Rumba.
By this juncture the band confronted pressure to compromise. Veteran supporters continued to call for fresh progressive statements, yet Martikainen insisted the group would evolve according to its own inclinations. Nevertheless, the long-awaited 2001 album Lauluja Metsästä—“Songs From the Wood”—directly engaged the frequent assertion that YUP constituted “the Jethro Tull of Finland.” Blending newly composed pieces with older and even earlier material, the record satisfied both longstanding and recent fans while surpassing Normaalien Maihinnousu in commercial impact, holding the number-one position for an extended period.
Albums

The Preview
2026

Darkness Is Your Friend Yo!
2026

Yup - Its the Pro (Yung Urban Pro)
2025

Hole in the Ship
2023

Yup....The Album
2022

Naw
2022

One More Stop
2021

The Rub
2021

Don't Go Clubbin
2021

Vapauden kaupungit
2008
Singles




