| arranged |
|---|
| Akka Manteren-Alainen | | Lauri Porra | 7:37 |
| Fantasy (orchestral version) | | Stratovarius | 4:25 |
| Hanna | | Lauri Porra | 4:18 |
| Heist | | Lauri Porra | 6:17 |
| Oblivion | | Lauri Porra | 3:19 |
| Out of Town / Borderline & Beyond | | Lauri Porra | 4:36 |
| Päänsärky | | Lauri Porra | 5:58 |
| Shine in the Dark (orchestral version) | | Stratovarius | 4:28 |
| Solutions | | Lauri Porra | 4:46 |
| Tapiola | | Lauri Porra | 2:16 |
| Unbreakable (orchestral version) | | Stratovarius | 4:46 |
| Valse Triste | | Lauri Porra | 4:02 |
| Winter Skies (orchestral version) | | Stratovarius | 6:00 |
| instruments |
|---|
| 2017-01 | Entropia: I. | electric bass guitar and solo | Lauri Porra, Lahti Symphony Orchestra, Jaakko Kuusisto | 9:48 |
| 2017-01 | Entropia: II. | electric bass guitar and solo | Lauri Porra, Lahti Symphony Orchestra, Jaakko Kuusisto | 6:24 |
| 2017-01 | Entropia: III. | electric bass guitar and solo | Lauri Porra, Lahti Symphony Orchestra, Jaakko Kuusisto | 5:42 |
| 2017-01 | Entropia: IV. | electric bass guitar and solo | Lauri Porra, Lahti Symphony Orchestra, Jaakko Kuusisto | 6:14 |
| 2010 | bass guitar | Apocalyptica feat. Dave Lombardo | 4:31 |
| A Million Light Years Away | bass guitar | Stratovarius | ?:?? |
| Akka Manteren-Alainen | bass guitar | Lauri Porra | 7:37 |
| At the Gates of Manala | bass guitar | Apocalyptica | 7:03 |
| Beautiful | bass guitar | Apocalyptica | 2:19 |
| Before the Fall | bass guitar | Stratovarius | 4:16 |
| Black Diamond | bass guitar | Stratovarius | ?:?? |
| Box of Illusion | bass | Almah | 3:33 |
| Break All the Welds | bass | Almah | 2:15 |
| Breakaway | bass guitar | Stratovarius | 4:28 |
| Breathe | bass | Almah | 3:09 |
| Bring Them to Light | bass guitar | Apocalyptica feat. Joe Duplantier | 4:45 |
| Broken | bass guitar | Stratovarius | 4:58 |
| Children of Lies | bass | Almah | 4:38 |
| Darkest Hours | bass guitar | Stratovarius | 4:11 |
| Darkest Hours (demo version) | bass guitar | Stratovarius | 4:29 |
| Demand | bass guitar | Stratovarius | 4:03 |
| Destiny | bass guitar | Stratovarius | ?:?? |
| Dragons | bass guitar | Stratovarius | ?:?? |
| Eagleheart | bass guitar | Stratovarius | ?:?? |
| Elysium | bass guitar | Stratovarius | 18:07 |
| Elysium (demo version) | bass guitar | Stratovarius | 18:52 |
| End of Me | bass guitar | Apocalyptica feat. Gavin Rossdale | 3:29 |
| Endless Forest | bass guitar | Stratovarius | 2:16 |
| Event Horizon | bass guitar | Stratovarius | 4:24 |
| Event Horizon (demo version) | bass guitar | Stratovarius | 3:59 |
| Fairness Justified | bass guitar | Stratovarius | 4:21 |
| Fairness Justified (demo version) | bass guitar | Stratovarius | 4:21 |
| Fantasy | bass guitar | Stratovarius | ?:?? |
| Fat Batman | bass guitar | Guitar Heroes | 6:27 |
| Feeding the Fire | bass guitar | Stratovarius | 4:12 |
| Few Are Those | bass guitar | Stratovarius | 4:11 |
| Finlandia | bass guitar | Tikanmäki Attack feat. Roope Latvala | 4:42 |
| Fire in Your Eyes | bass guitar | Stratovarius | 4:15 |
| Firefly | bass guitar | Stratovarius | 3:39 |
| Forever | bass guitar | Stratovarius | ?:?? |
| Forgotten Land | bass | Almah | 4:09 |
| Frozen in Time | bass guitar | Stratovarius | 6:43 |
| Giants | bass guitar | Stratovarius | 5:28 |
| Glory Days | bass guitar | Stratovarius | 5:07 |
| Golden Empire | bass | Almah | 3:54 |
| Halcyon Days | bass guitar | Stratovarius | ?:?? |
| Hanna | bass guitar | Lauri Porra | 4:18 |
| Heist | bass guitar | Lauri Porra | 6:17 |
| Hiki | bass | Stig | 3:25 |
| Hunting High and Low | bass guitar | Stratovarius | ?:?? |
| I Gave In | bass guitar | Manna | 3:29 |
| In My Line of Work | bass guitar | Stratovarius | 4:19 |
| Infernal Maze | bass guitar | Stratovarius | 5:33 |
| Infernal Maze (demo version) | bass guitar | Stratovarius | 6:21 |
| Intro | bass guitar | Stratovarius | ?:?? |
| Keyboard Solo | bass guitar | Stratovarius | ?:?? |
| King | bass | Almah | 4:11 |
| Kun nainen lyö | bass | Stig | 3:39 |
| Laululeija | bass | Stig | 2:32 |
| Lifetime in a Moment | bass guitar | Stratovarius | 6:39 |
| Lifetime in a Moment (demo version) | bass guitar | Stratovarius | 6:00 |
| Lost | bass guitar | Manna | 4:57 |
| Lost Without a Trace | bass guitar | Stratovarius | 5:28 |
| Man in the Mirror | bass guitar | Stratovarius | 4:43 |
| Move the Mountain | bass guitar | Stratovarius | 5:34 |
| Move the Mountain (demo version) | bass guitar | Stratovarius | 5:25 |
| My Eternal Dream | bass guitar | Stratovarius | 6:04 |
| Oblivion | bass guitar and solo | Lauri Porra | 3:19 |
| On the Rooftop With Quasimodo | bass guitar | Apocalyptica | 4:59 |
| Out of Town / Borderline & Beyond | bass guitar | Lauri Porra | 4:36 |
| Päänsärky | bass guitar | Lauri Porra | 5:58 |
| Primitive Chaos | bass | Almah | 3:18 |
| Puutarhassa | bass | Emma Salokoski Trio | 3:26 |
| Rage of Poseidon | bass guitar | Apocalyptica | 8:49 |
| Rakkauden Bermudan kolmio | bass | Stig | 3:02 |
| Rise Above It | bass guitar | Stratovarius | 4:26 |
| Sacra | bass guitar | Apocalyptica | 4:22 |
| Scary Zone | bass | Almah | 4:24 |
| Shine in the Dark | bass guitar | Stratovarius | 5:05 |
| Soap on the Rope | bass guitar | Guitar Heroes | 5:27 |
| Solutions | bass guitar | Lauri Porra | 4:46 |
| Speed of Light | bass guitar | Stratovarius | ?:?? |
| Survive | bass guitar | Stratovarius | 4:39 |
| Tähdet meren yllä | bass | Emma Salokoski Trio | 5:09 |
| Take Back Your Spell | bass | Almah | 3:17 |
| Tapiola | fretless bass | Lauri Porra | 2:16 |
| The Game Never Ends | bass guitar | Stratovarius | 3:54 |
| The Game Never Ends (demo version) | bass guitar | Stratovarius | 3:53 |
| The Lost Saga | bass guitar | Stratovarius | 11:39 |
| Unbreakable | bass guitar | Stratovarius | ?:?? |
| Under Flaming Skies | bass guitar | Stratovarius | 3:52 |
| Under Flaming Skies | bass guitar | Stratovarius | ?:?? |
| Under Flaming Skies (demo version) | bass guitar | Stratovarius | 4:13 |
| Vadelmasuklaa | bass | Stig | 3:21 |
| Valse Triste | bass guitar and solo | Lauri Porra | 4:02 |
| Viimeinen | bass | Stig | 3:20 |
| Voice of Thunder | bass guitar | Stratovarius | 11:11 |
| We Are Not Alone | bass guitar | Stratovarius | 4:35 |
| World on Fire | bass guitar | Stratovarius | 4:26 |
| instruments arranged |
|---|
| Finlandia | additional and bass guitar | Tikanmäki Attack feat. Roope Latvala | 4:42 |
| orchestrated |
|---|
| Fantasy (orchestral version) | | Stratovarius | 4:25 |
| Shine in the Dark (orchestral version) | | Stratovarius | 4:28 |
| Unbreakable (orchestral version) | | Stratovarius | 4:46 |
| Winter Skies (orchestral version) | | Stratovarius | 6:00 |
| produced |
|---|
| Fantasy (orchestral version) | | Stratovarius | 4:25 |
| Shine in the Dark (orchestral version) | | Stratovarius | 4:28 |
| Unbreakable (orchestral version) | | Stratovarius | 4:46 |
| Winter Skies (orchestral version) | | Stratovarius | 6:00 |
| programming |
|---|
| Darkest Hours | additional and keyboard | Stratovarius | 4:11 |
| Darkest Hours (demo version) | additional and keyboard | Stratovarius | 4:29 |
| Elysium | additional and keyboard | Stratovarius | 18:07 |
| Elysium (demo version) | additional and keyboard | Stratovarius | 18:52 |
| Event Horizon | additional and keyboard | Stratovarius | 4:24 |
| Event Horizon (demo version) | additional and keyboard | Stratovarius | 3:59 |
| Fairness Justified | additional and keyboard | Stratovarius | 4:21 |
| Fairness Justified (demo version) | additional and keyboard | Stratovarius | 4:21 |
| Infernal Maze | additional and keyboard | Stratovarius | 5:33 |
| Infernal Maze (demo version) | additional and keyboard | Stratovarius | 6:21 |
| Lifetime in a Moment | additional and keyboard | Stratovarius | 6:39 |
| Lifetime in a Moment (demo version) | additional and keyboard | Stratovarius | 6:00 |
| Move the Mountain | additional and keyboard | Stratovarius | 5:34 |
| Move the Mountain (demo version) | additional and keyboard | Stratovarius | 5:25 |
| The Game Never Ends | additional and keyboard | Stratovarius | 3:54 |
| The Game Never Ends (demo version) | additional and keyboard | Stratovarius | 3:53 |
| Under Flaming Skies | additional and keyboard | Stratovarius | 3:52 |
| Under Flaming Skies (demo version) | additional and keyboard | Stratovarius | 4:13 |
| instruments |
|---|
| Almah | bass | Almah | |
| Almah | bass | Almah | |
| Almah | bass | Almah | |
| Almah | bass | Almah | |
| Elysium | bass guitar | Stratovarius | |
| Elysium | bass guitar | Stratovarius | |
| Enigma: Intermission II | bass | Stratovarius | |
| Raskasta Joulua | bass | Raskasta Joulua | |
| Valoa pimeään | bass | Emma Salokoski Ensemble | |
| Veden alla | bass | Emma Salokoski Ensemble | |
| produced |
|---|
| Lauri Porra | | Lauri Porra | |
| recording engineer for |
|---|
| Anthems | | Tikanmäki Attack feat. Roope Latvala | |
| composed |
|---|
| 2015 | Entropia | | | |
| 2015 | Entropia: I. | | | |
| 2015 | Entropia: II. | | | |
| 2015 | Entropia: III. | | | |
| 2015 | Entropia: IV. | | | |
| 2016 | Kohta | | | |
| 2017 | Domino Suite | | | |
| 2017 | Domino Suite: I. Stasis | | | |
| 2017 | Domino Suite: II. Domino | | | |
| 2017 | Domino Suite: III. Surrender | | | |
| Akka Manteren-Alainen | | | |
| Castaway | | | |
| Fantasy | | | |
| Fireborn | | | |
| Hallowed | | | |
| Hanna | | | |
| Heist | | | |
| Kevät | | | |
| Last Shore | | | |
| Lifetime in a Moment | | | |
| Lost Without a Trace | | | |
| Oblivion | | | |
| Old Man and the Sea | | | |
| Out of Town / Borderline & Beyond | | | |
| Päänsärky | | | |
| Return of Salieri | | | |
| Solutions | | | |
| Tapiola | | | |
| They All Blame Me | | | |
| lyrics |
|---|
| Castaway | | | |
| Fantasy | | | |
| Fireborn | | | |
| Hallowed | | | |
| Last Shore | | | |
| Lifetime in a Moment | | | |
| Old Man and the Sea | | | |
