| Composer: | Title of score: | Medium of perform: | Publisher: | OSU Call No: |
| La Cour, Niels | Mild und Leise | vln, vln, vla, vc | Samfundet | M452L32no.2 |
| La Cour, Niels | Quartet, strings, no. 3, "Communio" | vln, lvn, vla, vc | Samfundet | M452L32no.3 |
| La Cour, Niels | Quartet, strings, no. 4, "Quatuor Classique" | vln, lvn, vla, vc | Samfundet | M452L32no.4 |
| La Cour, Niels | Quintet, winds, no. 1 | fl, ob, cl, bsn, hrn | Samfundet | in process |
| La Cour, Niels | Quintet, winds, no. 2 | fl, ob, cl, bsn, hrn | Samfundet | M557L32B55 |
| Lange-Müller, P.E. | 1848, kantate ved veteranfesten 1898, op. 60 | bar, chor, pno | Samfundet | M1540L3R4 |
| Lange-Müller, P.E. | Agnete og Havmanden: Prolog og epilog | chor, pno | Nordisk | M1537L36A4 |
| Lange-Müller, P.E. | Kantate, op. 36 | sol, chor, pno | Nordisk | M1540L3D7 |
| Lange-Müller, P.E. | Middelalderlig, op. 55 | pno, pno | Nordisk | M1513L36M43 |
| Länsiö, Tapani | Ave Maria | chor | Sulasol | in process |
| Länsiö, Tapani | Credo | chor | Sulasol | in process |
| Länsiö, Tapani | Kehu Soutajaa | chor | Mieskuoroliiton Ohjelmistoa | in process |
| Länsiö, Tapani | Magic Fiddle | vln | Jasemusiikki | in process |
| Länsiö, Tapani | Repetitio | voc (3), bass | Polyteknikkojen Kuoron | in process |
| Länsiö, Tapani | Runoja | chor | Sulasol | M1998L36R8 |
| Länsiö, Tapani | Vocalise | m-chor | Mieskuoroliiton Ohjelmistoa | in process |
| Larsson, Lars-Erik | Aubade | ob, vln, vla, vc | Gehrman | MSL37A8 |
| Larsson, Lars-Erik | Concertino no. 5 | hrn, str orch | Gehrman | M1106l27op.45no.5 |
| Larsson, Lars-Erik | Little Serenade | str orch | Universal | M552L36op.12 |
| Larsson, Lars-Erik | Ostinato, op. 17 | orch | Gehrmans | M1045L36O8 |
| Larsson, Lars-Erik | Quattro Tempi, op. 55 | fl, ob, cl, bsn, hrn | Gehrman | M557L37Q8 |
| Larsson, Lars-Erik | Sommarkvällar | pno | Gehrmans | M24L37S6 |
| Larsson, lars-Erik | Sonata, violin, op. 3 | vln, pno | Gehrmans | M219L37op.3 |
| Leifs, Jon | Aettjardarlög, op. 27 | chor | Landsutgafan | in process |
| Leifs, Jon | Althydusöngvar, op. 32 | chor | Landsutgafan | in process |
| Leifs, Jon | Duo | vln, vc | ITM | in process |
| Leifs, Jon | Hymns, op. 12a | voc, pno | Islandia | in process |
| Leifs, Jon | Icelandic Dances, op. 11 | pno | Islandia | M30L44R5 |
| Leifs, Jon | Islensk Thjodlog | pno | ITM | in process |
| Leifs, Jon | Mors et Vita | vln, vln, vla, vc | ITM | in process |
| Leifs, Jon | Neue Island-Tänze, op. 14b | pno | Islandia | M30L44N9 |
| Leifs, Jon | Preludiae organo, op. 16 | org | Islandia | M11L44P7 |
| Leifs, Jon | Requiem, op. 33b | voc, pno | Islandia | in process |
| Leifs, Jon | Rimnadanslog Karlakor | voc, pno | Landsutgafan | in process |
| Leifs, Jon | Strakalag, op. 49 | pno | Iceland Music Information Centre | M25J68S7 |
| Leifs, Jon | Studie für Geige Allein, op. 3 | - | Kistner and Siegel | in process |
| Leifs, Jon | Systuri Gardshorni | fl, pno | ITM | in process |
| Leifs, Jon | Söngvar, op. 14 | voc, pno | Islandia | in process |
| Leifs, Jon | Thrju Islenzk Salmalög til Kirkjusöngs | chor | Islandia Edition | in process |
| Leifs, Jon | Torrek, op. 1, no. 2 | pno | Islandia | M25L445T6 |
| Lewkovitch, Bernhard | Cantata Sacra | ten, chm ens | Hansen | M2103.3L48C3 |
| Lewkovitch, Bernhard | Il Cantico Delle Creature | chor | Hansen | M2093L48C3 |
| Lewkovitch, Bernhard | Koralvariationer | org | Hansen | M9L48K6 |
| Lewkovitch, Bernhard | Messe, op. 10 | chor | Hansen | M2011L48 |
| Lewkovitch, Bernhard | Salmi (3) op. 9 | chor | Hansen | M2092.4L48P7 |
| Lewkovitch, Bernhard | Tre Madrigali di Torquato Tasso, op. 13 | chor | Hansen | M1584L48M3 |
| Lewkovitch, Bernhard | Tres Orationes | ten, ob, bsn | Hansen | M2103.3L48O7 |
| Lewkovitch, Bernhard | Veni Creator Spiritus | chor, trb (6) | Hansen | M2072.4L48V4 |
| Lidholm, Ingvar | Amicizia | cl | Hansen | M72L53A6 |
| Lidholm, Ingvar | Canto LXXXI | chor | Nordiska/Hansen | M1586L53C3 |
| Lidholm, Ingvar | Choruses (4) on Texts by Åke Nilsson | chor | Nordiska | M1582L53K6 |
| Lidholm, Ingvar | Concertino | fl, ob, e-hrn, vc | Ed. Suecia | MSL54C6W5 |
| Lidholm, Ingvar | Motto | chor | Nordiska | M1579L54M6 |
| Lidholm, Ingvar | Mutanza | orch | Universal | MSL54M8 |
| Lidholm, Ingvar | Poesis | orch | Universal | MSL54P6 |
| Lidholm, Ingvar | Ritornello | orch | Universal | MSL54R5 |
| Lidholm, Ingvar | The Poet's Night | sop, chor, orch | Nordiska/Hansen | M2020L5S5 |
| Liljequist, Björn | Il Calamaro | perc | Hans Busch | M146L54C2 |
| Lind, Ove | Swing in F | band | Edition Suecia | in process |
| Lindberg, Magnus | ...de Tartuffe, Je Crois, piano, string quartet | vln, vln, vla, vc, pno | Edition Pan | M512L56D4 |
| Lindberg, Magnus | Ablauf | cl, perc | Hansen | M298L56A2 |
| Lindberg, Magnus | Jeux d'anches | accor | Hansen | M175A4L56 |
| Lindberg, Magnus | Metal Work | accor, perc | Hansen | M298L56M4 |
| Lindberg, Magnus | Moto | vc, pno | Hansen | M233L56M6 |
| Lindberg, Magnus | Sonatas, violin | vln, pno | Pan | M221L53S6 |
| Lindberg, Magnus | Steamboat Bill Junior | cl, vc | Hansen | M291L56S7 |
| Lindberg, Magnus | Stroke | vc | Pan | M52L56S8 |
| Lindberg, Magnus | Twine | pno | Hansen | M25L482T9 |
| Lindberg, Magnus | Ur | cl, vln, vc, cb, pno, elec | Hansen | M522L54U7 |
| Lindberg, Magnus | Zona | vc, chm ens | Ricordi | M885L56Z6 |
| Lindberg, Nils | Fyra Dalaskisser | pno | Gehrmans | M25L483D3 |
| Lindberg, Nils | Til minne | org | Gehrmans | M11L56T5 |
| Lindblad, Adolf | Quintet | vln, vln, vla, vla, vc | Walter Wollenweber | M512.4L53Q85FMaj. |
| Lindblad, Adolf | Trio, op.10 | vln, vla, pno | Walter Wollenweber | M312.4L56T7 |
| Linde, Bo | Konsertant Musik, op. 27 | orch | Edition Suecia | in process |
| Linde, Bo | Liten Konsert, Concerto Piccolo, op. 35 | fl, ob, cl, bsn, hrn, str orch | Edition Suecia | M1140L56L5 |
| Linde, Bo | Miniature Suite | ob, pno | Hans Busch | M1123L56M5 |
| Linde, Bo | Naiva Sånger (10), op. 20 | mz, pno | Edition Suecia | M1621.4L56N3 |
| Linde, Bo | Sonatina, piano | pno | Edition Suecia | M23L485op.15no.1 |
| Lindeman, Ludvig Mathias | Variations on a Chorale | org | Norsk Musikksamling | M9L55V31 |
| Lindgren, Pär | Bowijaw | str orch | Edition Suecia | in process |
| Lindgren, Pär | Oaijé | orch | Edition Suecia | M1045L56O2 |
| Linjama, Jouko | Kolme Madri Gaalia | m-chor | Sulasol | in process |
| Linjama, Jouko | Pöytälaulu | chor | Sulasol | in process |
| Linjama, Jyrki | Hymn | cl, vln, accor | Jasemusiikki | in process |
| Linjama, Jyrki | Sonatina, piano | pno | Jasemusiikki | in process |
| Linjama, Jyrki | Venetsialainen Yölaulu | chor | Sulasol | in process |
| Linkola, Jukka | Circles | pno, pno | Syrene | in process |
| Linkola, Jukka | Miniatures (2) | vln, vc, pno | Syrene | in process |
| Lithander, Frederik | Sonate facile, op. 8, no. 1 | pno | Fazer | in process |
| Lunde, Ivar | Aquarelles, op. 75 | pno | Norsk | M25L86A3 |
| Lunde, Ivar | Designs: Variations, op. 92 | tu, pno | Norsk | M265L86D4 |
| Lunde, Ivar | Drawings, op. 34 | pi, fl, cl | Norsk | M357.2L86D7 |
| Lunde, Ivar | Embellishments, op. 60, no. 1 | trp, tu | Norsk | M298L86E5 |
| Lunde, Ivar | Joy, op. 84 | orch | Norsk | M1045L86J6 |
| Lunde, Ivar | Moods (4), op. 50 | cl, pno | Norsk | M250L86M6 |
| Lunde, Ivar | Poem, op. 74 | trb, pno, vibra, perc | Norsk | M447L86P6 |
| Lundin, Bengt | Festival Music | org | Carl Gehrmans | M11B448F4 |
| Lundin, Bengt | Within Seasons: Twelve poems Within Seasons | chor | Gehrmans | M1582L86W5 |
| Lundquist, Torbjörn Iwan | Landscape | tuba, pno, str | Edition Suecia | M265L87L3 |
| Lundquist, Torbjörn Iwan | Sisu | perc | Edition Suecia | M685L86S5 |
| Lundsten, Ralph | Ut I Vida Världen | pno | Andromeda | M1775L86U8 |
| Luolajan-Mikkola, Vilho | Kolme Laulua Rakastetuille | sop, pno | Fazer | M1621.4L86L3 |
| Lützow-Holm, Ole | Contour | pi, cb | Edition Suecia | M291L87C6 |
| Lützow-Holm, Ole | Sounding | chm orch | Edition Suecia | M1045L97S68 |
| Lyne, Peter | Fern Hill | sop, chm ens. | Edition Suecia | M1613.3L96F4 |
| Maasalo, Armas | Finnish Folk Songs (4) | sop, pno | Fazer | M1729.3M32 |
| Madetoja, Leevi | Symphony no. 3, op. 55 | orch | Fazer | M1001M27no.3 |
| Madtoja, Leevi | Songs | m-chor | Helsinki University Chorus | in process |
| Maegaard, Jan | Kammerkoncert no. 2 | chm orch | Samfundet Til Udgivelse af Dansk musik | M1045M34C6 |
| Maegaard, Jan | Oktomeri | vln, pno | Samfundet Til Udgivelse af Dansk Musik | M221M34O4 |
| Malmfors, Åke | Gammal Nederländare | ten, ten, bass, bass | Gehrman | M1590M34G3 |
| Malmlöf-Forssling, Carin | Flowings | orch | Edition Suecia | M1045M347F5 |
| Malmlöf-Forssling, Carin | Vollmond | sop, pno | Edition Suecia | M1621M36V6 |
| Mäntyjärvi, Jaakko | Pseudo-Yoik | chor | Sulasol | in process |
| Marcussen, Kjell | Pastourell | fl | Norsk | M62M37P3 |
| Marcussen, Kjell | Pieces (3) | fl, gtr | Norsk | M297M37P5 |
| Marcussen, Kjell | Sonata | gtr | Norsk | M127M358S6no.1 |
| Maros, Miklos | Air | bsn | Nordiska/Hansen | M77M37A3 |
| Maros, Miklos | Etudes | tu | Nordiska/Hansen | M97M37E8 |
| Maros, Miklos | Inventio | bsn, vln | Nordiska/Hansen | M291M37I5 |
| Martensson, Per | You're Warned | big bnd | Edition Suecia | M1205M38Y6 |
| Martinsson, Rolf | Triptyk, Fantasy, op. 22 | b-cl, pno | Hans Busch | M250M38T7 |
| Marttinen, Tauno | Alfa, op. 16 | fl, perc | Fazer | M298M37A4 |
| Marttinen, Tauno | Compositions (6), op. 265 | pno | Modus Musiikki | in process |
| Marttinen, Tauno | Conjuration | perc | Fazer | M385M37L6 |
| Marttinen, Tauno | Inventions (16) | pno | Fazer | M25M372I5 |
| Marttinen, Tauno | Kuusi yksinlaulua, op. 223, no. 1 | sop, pno | Fazer | M1620M376K8 |
| Marttinen, Tauno | Preludes (9), op. 24 | pno | Modus Musiikki Oy | in process |
| Marttinen, Tauno | Rembrandt | vc, pno | Fazer | M1017M387R4 |
| Marttinen, Tauno | Taara, Suite, op. 34 | pno | Fazer | M24M367T3 |
| Marttinen, Tauno | Waterspirit, op. 311 | vln, vc, pno | Modus Musiikki | in process |
| Masson, Askell | Cadenza | mar | ITM | - |
| Melin, Sten | Quartet, strings | vln, vln, vla, vc | Edition Suecia | M452M445Q4 |
| Mellnäs, Arne | Dream | chor | Hansen | M1584M437D7 |
| Mellnäs, Arne | Fragile | any kind or number | Reimers | M1470M45F7 |
| Mellnäs, Arne | Omnia Tempus Habent | sop | Edition Suecia | in process |
| Mellnäs, Arne | Rendez-vous I | cl, b-cl | Reimers | M289M47R4 |
| Mellnäs, Arne | Stempede | sax, sax, sax, sax | Reimers | M457.2M46S7 |
| Merikanto, Aarre | Concerto | cl, hrn, vln, str | Fazer | in process |
| Merikanto, Aarre | Juha, op. 25 | sol, chor, orch | Foundation for the Promotion of Finnish Music | M1503M458J8 |
| Merikanto, Aarre | Pieces for Orchestra (10) | orch | Fazer | in process |
| Merikanto, Aarre | Songs (7) | sop, pno | Fazer | M1620M54S4v.2 |
| Merikanto, Aarre | Symphonic Study | orch | Fazer | M1045M46S5 |
| Merikanto, Oskar | Kullan murunen, op. 20, no. 1 | voc, pno | Westerlund | in process |
| Merikanto, Oskar | Lastentaru takkavalkealla | voc, pno | Westerlund | in process |
| Merikanto, Oskar | Taas soivat ne suuret surut, op. 52, no.1 | voc, pno | Westerlund | in process |
| Meriläinen, Usko | Concerto per 13 | str orch | Fazer | M1142M47C6 |
| Meriläinen, Usko | Dialogues | pno, orch | Pan | MSM464D5 |
| Meriläinen, Usko | Grandfather Benno's Night Music | hrn | Fazer | in process |
| Meriläinen, Usko | Huilu-Veden Peili | fl, pno | Reimers | M242M47H8 |
| Meriläinen, Usko | Kinetic Poem | pno, orch | Fazer | in process |
| Meriläinen, Usko | Kyma | vln, vln, vla, vc | Reimers | M452M47K9 |
| Meriläinen, Usko | Letter to a Cellist | vc, chm ens | Fazer | M1016M47L4 |
| Meriläinen, Usko | Meditation | vc, pno | Pan | M233M474M4 |
| Meriläinen, Usko | Nocturnes (5) | pno | Pan | M25M464N6 |
| Meriläinen, Usko | Quartet, strings, no. 1 | vln, vln, vla, vc | Fazer | in process |
| Meriläinen, Usko | Riviravi | pno | Fazer | in process |
| Meriläinen, Usko | Sonata, piano, no. 2 | pno | Weinberger | M23M434no.2 |
| Meriläinen, Usko | Sonata, piano, no. 3 | pno | Fazer | M23M435no.3 |
| Meriläinen, Usko | Sonata, piano, no. 4, "Epyllion II" | pno | Fazer | M23M434no.4 |
| Meriläinen, Usko | Summersounds | fl, tape | Suomalaisen | in process |
| Meriläinen, Usko | Symphony no. 5 | orch | Edition Pan | MSM464S9no.5 |
| Milveden, Ingmar | For att du inte tog det gudomliga | org | Edition Suecia | M11M52F6 |
| Mononen, Sakari | Vuorela-Sarja | chor | Fazer | in process |
| Mortensen, Finn | Evolution, op. 23 | orch | Norsk | M1045M68E8 |
| Mortensen, Finn | Hedda, op. 42 | orch | Norsk | M1045M68H4 |
| Mortensen, Finn | Piano Piece, op. 28 | pno | Norsk | M25M637op.28 |
| Mortensen, Finn | Sonata, flute, op. 6 | fl | Norsk | M62M677op.6 |
| Mortensen, Finn | Sonata, piano, op. 7 | pno | Norsk | M23M65op.7 |
| Mortensen, Finn | Suite, op. 36 | fl, ob, cl, bsn, hrn | Norsk | in process |
| Mortensen, Finn | Symphony no. 1, op. 5 | orch | Norsk | in process |
| Mortensen, Finn | Tolv sma Tolvtonestykker | pno | Norsk | in process |
| Mortensen, Finn | Trio, op. 3 | vln, vla, vc | Norsk | in process |
| Mortenson, Finn | Piano Piece, op. 28 | pno | Nordiska/Hansen | M25M637op.28 |
| Mortenson, Finn | Sonatina, clarinet, op. 9 | cl | Norsk | M72M67op.9 |
| Mortenson, Finn | Sonatina, oboe, op.15 | ob, pno | Norsk | M246M67op.15 |
| Mortenson, Otto | Quartet, strings | vln, vln, vla, vc | Samfundet Til Udgivelse af Dansk Musik | MSM67Q4S71937 |
| Morthenson, Jan W. | Ancora | vln, vln, vla, vc | Reimers | M452M83A5 |
| Mossenmark, Staffan | No Mercy | rec, tape | Edition Suecia | in process |
| Mossenmark, Staffan | No mercy | rec, tape, live elec | Edition Suecia | - |
| Murto, Matti | Concertino, violin, strings | vln, str orch | Modus Musiikki | in process |
| Murto, Matti | Divertimento | vln, vc, accor | Modus Musiikki | in process |
| Mustonen, Olli | Bagatelles (6) | vln | Fazer | M41M87Q4 |
| Mustonen, Olli | Ballade | pno | Fazer | M25M876B3 |