| Composer | Title | Accession no. | |
| Adler, Samuel | Canto VIII | 3935 | |
| Adler, Samuel | Sonata Breve for piano | 3935 | |
| Aitken, Hugh | Partita for Solo Violin | 3961 | |
| Alain, Jehan | Jardin suspendu | 1087 | |
| Alain, Jehan | Litanies | 1087 | |
| Albert, Stephen | Into Eclipse | 3995 | |
| Antoinette, Marie | Song: "C'est mon ami" | 3201 | |
| Arcadelt | Ave Maria | 3201 | |
| Arcadelt, Jacques | O Felici Occhi Miei (2 copies) | 182 | |
| Arcadelt, Jacques | Sapet' Amanti (2 copies) | 182 | |
| Arcadelt, Jacques | Voi Ve N'Andate (2 copies) | 182 | |
| Arnold, Malcolm | Excerpts from the United Nations | 3045 | |
| Arnold, Malcolm | Grand Grand Overture | 3045 | |
| Azzaiolo, Filippo | Ti Parti, Cor Mio Caro | 2578 | |
| Babbitt, Milton | Concerto for Piano and Orchestra | 3967 | |
| Babbitt, Milton | Ensembles for Synthesizer (excerpt) (2 copies) | 3115 | |
| Babbitt, Milton | Head of the Bed | 3967 | |
| Babbitt, Milton | Joy of More Sextets | 3973 | |
| Babbitt, Milton | Philomel | 3938 | |
| Babbitt, Milton | Phonemena | 3850 | |
| Babbitt, Milton | Post-Partitions | 3850 | |
| Babbitt, Milton | Reflections | 3850 | |
| Babbitt, Milton | Sextets | 3973 | |
| Bacewicz, Grazyna | Music for Strings, Trumpets, and Percussion | 664 | |
| Bach, C.P.E. | Solfegietto in C Minor | 3201 | |
| Bach, J.S. | "Little" Fugue in G Minor (2 copies) | 3115 | |
| Bach, J.S. | Brandenburg Concerto No.2 in F (3rd movement) (2 copies) | 3115 | |
| Bach, J.S. | Brandenburg Concerto No.4 in G Major (2 copies) | 3202 | |
| Bach, J.S. | Cantata No.140 ("Sleepers Wake") (1st, 4th, 7th movement) (2 copies) | 3115 | |
| Bach, J.S. | Gigue from French Suite No.5 in G (2 copies) | 3115 | |
| Bach, J.S. | Prelude No.1 from the Well-Tempered Clavier | 3201 | |
| Bach, J.S. | Prelude No.8 from the Well-Tempered Clavier | 3201 | |
| Bach, J.S. | Toccata in D Minor | 1028 | |
| Bach, J.S. | Well-Tempered Clavier, Book 1 - Prelude and Fugue in C Minor (2 copies) | 3202 | |
| Bacon, Ernst | Billy in the Darbies | 3936 | |
| Baines, Francis | Fanfare | 3045 | |
| Baines, Francis | Festival Anthem | 3045 | |
| Baines, Francis | Two excerpts from a Hoffnung Festival Overture | 3045 | |
| Baker, David | War Gewessen | 3880 | |
| Barber, Samuel | Antony and Cleopatra | 3951 | |
| Barber, Samuel | Sure on This Shining Night | 3881 | |
| Barber, Samuel | Third Essay for Orchestra | 3940 | |
| Bartlett, Homer N. | Grande Polka de Concert | 3894 | |
| Bartok, Bela | Concerto for Orchestra, 1st movement (2 copies) | 3202 | |
| Bartok, Bela | Music for Strings, Percussion and Celesta (2nd movement) (2 copies) | 3115 | |
| Bassano, Giovanni | Non Gemme, Non Fin Oro | 2578 | |
| Bassett, Leslie | Music for Saxophone and Piano | 3850 | |
| Bazelon, Irwin | Fourscore | 3996 | |
| Bazzini, Antonio | Scherzo fantasique Op.25 | 2963 | |
| Becker, John J. | Abongo (2 copies) | 3916 | |
| Beethoven, Ludwig Van | Air and Variation I from Six Variations on a Theme by Paiselle | 3201 | |
| Beethoven, Ludwig Van | Overture, Leonara No.4 | 3045 | |
| Beethoven, Ludwig Van | Piano Sonata No.14 in C-Sharp Minor, Op.27, No.2 ("Moonlight") (1st movement) (2 copies) | 3115 | |
| Beethoven, Ludwig Van | Symphony No.3 in E-Flat, Op.55 "Eroica", 1st movement (2 copies) | 3202 | |
| Beethoven, Ludwig Van | Symphony No.3 in E-Flat, Op.55 "Eroica", 3rd movement (2 copies) | 3115 | |
| Beethoven, Ludwig Van | Symphony No.5 in C Minor, Op.67 (1st movement) (2 copies) | 3115 | |
| Bennet, John | All Creatures Now (2 copies) | 182 | |
| Bennett, Robert Russell | Symphonic Songs for Band | 3852 | |
| Berger, Arthur | Duo for Cello and Piano | 3454 | |
| Berger, Arthur | Duo for Oboe and Clarinet | 3454 | |
| Berger, Arthur | Duo No.1 for Violin and Piano | 3454 | |
| Berger, Arthur | Five Pieces for Piano | 3939 | |
| Berger, Arthur | Quartet for Winds | 3454 | |
| Berger, Arthur | Septet | 3939 | |
| Berger, Arthur | Trio For Guitar, Violin and Piano | 3454 | |
| Berlin, Irving | Vintage Irving Berlin | 3877 | |
| Berlioz, Hector | Fantastic Symphony, Op.14 (5th movement: "Dream of a Witches' Sabbath") (2 copies) | 3115 | |
| Berlioz, Hector | Roman Carnival overture, Op.9 (2 copies) | 3202 | |
| Bohm, Georg | Prelude and Fugue in C Major (V.2) | 1136 | |
| Bolcom, William | Quintet | 3991 | |
| Bolcom, William | Session I | 3977 | |
| Bolcom, William | Symphony No.4 | 3977 | |
| Bolcom, William | Twelve New Etudes | 3975 | |
| Bottegari, Cosimo | Mi Parto | 5 | |
| Boules, Pierre | Marteau sans Maitre, No.4 (2 copies) | 3115 | |
| Bowles, Paul | April Fool Baby | 3983 | |
| Bowles, Paul | Blue Mountain Ballads | 3983 | |
| Bowles, Paul | Letter to Freddy | 3983 | |
| Bowles, Paul | Little Closer, Please | 3983 | |
| Bowles, Paul | My Sister's Hand in Mine | 3983 | |
| Bowles, Paul | Once a Lady Was Here | 3881 | |
| Bowles, Paul | Secret Words | 3983 | |
| Bowles, Paul | Sleeping Song | 3983 | |
| Bowles, Paul | Song of an Old Woman | 3881 | |
| Bowles, Paul | Three | 3983 | |
| Brahms, Johannes | Four Serious Songs, Op.121 | 1155 | |
| Brahms, Johannes | Symphony No.1 in C Minor, Op.68, 1st movement (2 copies) | 3202 | |
| Brahms, Johannes | Symphony No.4 in E Minor, Op.68, 4th movement (2 copies) | 3115 | |
| Brant, Henry | Verticals Ascending | 3852 | |
| Bray, John | Ethiop | 3872 | |
| Bristow, George F. | Dream Land, Op.59 | 3894 | |
| Britten, Benjamin | "Sunday Morning" from Peter Grimes (2 copies) | 3115 | |
| Britten, Benjamin | Serenade for Tenor, Horn and Strings, Op.31, 3rd movement (2 copies) | 3202 | |
| Britten, Benjamin | Young Person's Guide to the Orchestra, Op.34 (2 copies) | 3202 | |
| Bruhns, Nicolaus | Prelude and Fugue in E Minor (V.2) | 1136 | |
| Buck, Dudley | Grand Sonata in E-flat, Op.22 | 3912 | |
| Bull, John | Coranto "Alarm" (2 copies) | 3202 | |
| Bull, John | In Nomine - Washington Variations | 15 | |
| Bull, John | King's Hunt | 15 | |
| Bull, John | Queen Elizabeth's Pavan | 15 | |
| Burris, J.C. | On The Road | 2623 | |
| Buxtehude, Dietrich | Chaconne in D Minor | 1028 | |
| Buxtehude, Dietrich | Chorale Preludes | 1028 | |
| Buxtehude, Dietrich | Fugue in C Major | 1028 | |
| Buxtehude, Dietrich | Fugue in F Major | 1028 | |
| Buxtehude, Dietrich | Partita: "Auf Meinen lieben Gott" | 1028 | |
| Buxtehude, Dietrich | Prelude and Fugue in F Major | 1028 | |
| Buxtehude, Dietrich | Prelude and Fugue in G Minor | 1028 | |
| Buxtehude, Dietrich | Prelude in F Major | 1028 | |
| Buxtehude, Dietrich | Prelude, Gugue and Chaconne in C Major | 1028 | |
| Byard, Jaki | Diane's Melody | 3905 | |
| Byard, Jaki | II, V, I | 3905 | |
| Byrd, William | Motet Ave Verum Corpus (2 copies) | 3202 | |
| Cadman, Charles Wakefield | Four American Indian Songs | 3854 | |
| Cage, John | Double Music | 3957 | |
| Cage, John | Fontana Mix (excerpt) (2 copies) | 3115 | |
| Cage, John | Music of Changes (2 copies) | 3855 | |
| Cage, John | Second Construction | 3957 | |
| Cage, John | Second Interlude (2 copies) | 3844 | |
| Cage, John | Sonata I (2 copies) | 3844 | |
| Cage, John | Sonata V (2 copies) | 3844 | |
| Cage, John | Sonata X (2 copies) | 3844 | |
| Cage, John | Sonata XII (2 copies) | 3844 | |
| Cage, John | Third Construction | 3948 | |
| Cage, John | Third Construction | 3996 | |
| Canali, Floriano | Robbata | 2578 | |
| Carpenter, John Alden | Danza | 3955 | |
| Carpenter, John Alden | Diversions | 3955 | |
| Carpenter, John Alden | Impromptu | 3955 | |
| Carpenter, John Alden | Krazy Kat | 3869 | |
| Carpenter, John Alden | Little Dancer | 3955 | |
| Carpenter, John Alden | Little Indian | 3955 | |
| Carpenter, John Alden | Minuet | 3955 | |
| Carpenter, John Alden | Polonaise Americaine | 3955 | |
| Carpenter, John Alden | Sea Drift | 3950 | |
| Carpenter, John Alden | Sonata in G Minor | 3955 | |
| Carpenter, John Alden | Tango Americain | 3955 | |
| Carpenter, John Alden | Twilight Reverie | 3955 | |
| Carr, Benjamin | Lady of the Lake | 3871 | |
| Carter, Elliot | Riconoscenza | 3960 | |
| Carter, Elliot | To Music | 3862 | |
| Chadwick, George W. | Symphony No.2 in B-flat, Op.21 | 3963 | |
| Chagrin, Francis | Ballad of County Down, mostly in D Major | 3045 | |
| Chagrin, Francis | Movement from Concerto for Conductor and Orchestra | 3045 | |
| Chambonnieres | Chaconne | 3201 | |
| Chanler, Theodore | Children | 3881 | |
| Chanler, Theodore | Four Rhymes from "Peacock Pie" | 3930 | |
| Chanler, Theodore | These, My Ophelia | 3881 | |
| Chanler, Theodore | Thomas Logge | 3881 | |
| Charkey, Stanley | Six Shepard Songs | 3313 | |
| Chihara, Paul | Cermony II (Incantations) | 3876 | |
| Chobanian, Loris | Sonics | 3998 | |
| Chopin, Frederic | Mazurka No.23 in D (2 copies) | 3115 | |
| Chopin, Frederic | Mazurka, Op.67, No.2 in G Minor (2 copies) | 3202 | |
| Chopin, Frederic | Nocturne No.2 in E-flat (2 copies) | 3115 | |
| Chopin, Frederic | Prelude No.1 in C (2 copies) | 3115 | |
| Chopin, Frederic | Prelude No.18 in F Minor (2 copies) | 3115 | |
| Chopin, Frederick | Mazurka No.47 in A Minor, Op.68, No.2 | 3045 | |
| Chou, Wen-Chung | Suite for Harp and Wind Quintet | 3876 | |
| Ciconia, Johannes | I cani sono fuora | 1113 | |
| Citkowitz, Israel | Five Songs from "Chamber Music" | 3881 | |
| Clementi | Finale (excerpt) from Sonata in D | 3201 | |
| Colgrass, Michael | déjà vu | 3947 | |
| Colgrass, Michael | Light Spirit | 3947 | |
| Collection | 16th century Italian Dance Music | 1608 | |
| Collection | 16th-Century French Dance Music | 2357 | |
| Collection | 36 Dances from the Tablature of Jan of Lublin | 1648 | |
| Collection | Affetti Musicali | 2571 | |
| Collection | Angels' Visits and other Vocal Gems of Victorian America | 3863 | |
| Collection | Art of Listening (2 copies) | 3417 | |
| Collection | Back in the Saddle Again, American Cowboy Songs | 3943 | |
| Collection | Bali, The Celebrated Gamelans | 3249 | |
| Collection | Balinese Gamelan, Music from the Morning of the World | 2504 | |
| Collection | Ballads in Colonial America | 1493 | |
| Collection | Bebop | 3904 | |
| Collection | Been In The Storm So Long | 2632 | |
| Collection | Birth of Liberty, Music of the American Revolution | 3906 | |
| Collection | Blues Rediscoveries | 2621 | |
| Collection | Brave Boys, New England Traditions in Folk Music | 3879 | |
| Collection | Brighten the Corner Where You Are, black and white Urban Harmony | 3866 | |
| Collection | Brother, Can You Spare A Dime? American Song During The Great Depression | 3903 | |
| Collection | Buddy Tate, The Texas Twister | 3972 | |
| Collection | Caliente, Puerto Rican and Cuban Musical Expression in New York | 3882 | |
| Collection | Canadian Brass, Basin Street | 3595 | |
| Collection | Cantigas De Santa Maria | 2572 | |
| Collection | Catholic Mission Music in California | 1494 | |
| Collection | Central Middle Ages | 3376 | |
| Collection | Chanson & La Danse | 1613 | |
| Collection | Chansons der Troubadours | 3302 | |
| Collection | Chant Gregorian: Messe de la Pentecote & Messe de la Fete Dieu | 3002 | |
| Collection | Chant Gregorian: Messe de l'Ascension & Messe de l'Assomption | 3001 | |
| Collection | Chant Gregorian: Messes de l'Avent | 3003 | |
| Collection | Chant Gregorien et Polyphonie primitive | 2807 | |
| Collection | Chine Populaire, Musique classique | 2769 | |
| Collection | Come and Trip It, Instrumental Dance Music 1780's-1920's | 3924 | |
| Collection | Come Josephine In My Flying Machine, Inventions and Topics in Popular Song, 1910-1929 | 3873 | |
| Collection | Consorte of Musicke | 39 | |
| Collection | Country Gospel Song | 2637 | |
| Collection | Country Music in the Modern Era, 1940's-1970's | 3849 | |
| Collection | Country Music, South and West | 3915 | |
| Collection | Cuttin' The Boogie, Piano Blues and Boogie Woogie | 3896 | |
| Collection | Dance Music of the Renaissance and Baroque | 1764 | |
| Collection | Dark and Light in Spanish New Mexico | 3923 | |
| Collection | Dictionnaire De La Musique Medievale | 2160 | |
| Collection | Dictionnaire Des Danses De La Renaissance | 2150 | |
| Collection | Dictionnaire Des Instruments Anciens | 2161 | |
| Collection | Early American Psalmody | 1489 | |
| Collection | Early and Late 15th Century Music (V.2) - (2 copies) | 1655 | |
| Collection | Early Medieval Music (V.6, Part 1) | 1655 | |
| Collection | Early Medieval Music (V.6, Part 2) | 1655 | |
| Collection | Early Ragtime Piano, 1913-1930 | 2616 | |
| Collection | Elizabethan England | 3603 | |
| Collection | Estampie, Instrumentalmusik des mittelalters | 1911 | |
| Collection | European Musical Heritage, Album I (3 copies) | 3418 | |
| Collection | Folk Music in America, V.1, Religious Music, Congregational & Ceremonial | 2599 | |
| Collection | Folk Music in America, V.10, Songs of War & History | 2590 | |
| Collection | Folk Music in America, V.11, Songs of Humor & Hilarity | 2589 | |
| Collection | Folk Music in America, V.12, Songs of Local History & Events | 2588 | |
| Collection | Folk Music in America, V.13, Songs of Childhood | 2587 | |
| Collection | Folk Music in America, V.14, Solo & Display Music | 2586 | |
| Collection | Folk Music in America, V.15, Religious Music, Solo & Performance | 2585 | |
| Collection | Folk Music in America, V.2, Songs of Love, Courtship & Marriage | 2598 | |
| Collection | Folk Music in America, V.3, Dance Music, Breakdowns & Waltzes | 2597 | |
| Collection | Folk Music in America, V.4, Dance Music, Reels, Polkas & More | 2596 | |
| Collection | Folk Music in America, V.5, Dance Music, Ragtime, Jazz & More | 2595 | |
| Collection | Folk Music in America, V.6, Songs of Migration & Immigration | 2594 | |
| Collection | Folk Music in America, V.7, Songs of Complaint & Protest | 2593 | |
| Collection | Folk Music in America, V.8, Songs of Labor & Livelihood | 2592 | |
| Collection | Folk Music in America, V.9, Songs of Death & Tragedy | 2591 | |
| Collection | Folk Songs of New York City | 2639 | |
| Collection | Folksongs from Martha's Vineyard | 2625 | |
| Collection | Follies, Scandals & Other Diversions | 3856 | |
| Collection | French Music of the Middle Ages and Renaissance | 1612 | |
| Collection | Georgia Sea Island Songs | 3909 | |
| Collection | German Music of the Renaissance | 1364 | |
| Collection | Going Down the Valley, Vocal and Instrumental Styles in Folk Music from the South | 3875 | |
| Collection | Gospel Ship, Baptist Hymns & White Spirituals from the Southern Mountains | 3925 | |
| Collection | Grece, Chants sacre de la tradition byzantine, V.1 | 2768 | |
| Collection | Gregorian Chant | 3420 | |
| Collection | Gregorian Chant (2 copies) | 1831 | |
| Collection | Gregorian Chant in the Abbey of Kergonan | 2083 | |
| Collection | Gregorian Chant, Good Friday | 2542 | |
| Collection | Gregorian Chant, Mass of the Annunciation & Mass of St. Joseph | 2543 | |
| Collection | Gregorian Chant, Masses for Easter | 2356 | |
| Collection | Gregorian Chant, Masses from the Kyriale and Ancient Littanies | 2361 | |
| Collection | Gregorian Chants | 1990 | |
| Collection | Gregorian Chants (2 copies) | 1992 | |
| Collection | Gregorian Chants from Assisi | 2322 | |
| Collection | Gregorian Congress of 1904, Plainchant and Speeches recorded in Rome | 2507 | |
| Collection | Gregorian Masses (V.2) | 1845 | |
| Collection | Gregorian Masses (V.2) | 1903 | |
| Collection | Gregorian Masses (V.3) | 1904 | |
| Collection | Gregorianische Gesange | 2739 | |
| Collection | Gregorianischer Choral | 3030 | |
| Collection | Gregorianischer Choral | 3065 | |
| Collection | Gruhe Musik in Italien, Frankreich und Burgund | 1833 | |
| Collection | Hand That Holds The Bread, Progress and Protest in the Gilded Age, Songs from the Civil War to the Columbian Exposition | 3901 | |
| Collection | Hills & Home, Thirty Years of Bluegrass | 3867 | |
| Collection | History of Spanish Music, V.17, Luys Venegas de Henestrosa | 2021 | |
| Collection | History of Spanish Music, V.2: Medieval Courtly Monody | 1387 | |
| Collection | History of Spanish Music, V.5, Las Heulgas Codex | 2822 | |
| Collection | History of Spanish Music, V.5, Las Huelgas Codex | 1919 | |
| Collection | History of Spanish Music, V.5, Las Huelgas Codex (2 copies) | 1871 | |
| Collection | History of Western Music, Album I | 3443 | |
| Collection | History of Western Music, Album II | 3444 | |
| Collection | I'm On My Journey Home, vocal styles and resources in folk music | 3864 | |
| Collection | In A Medieval Garden: Instrumental and Vocal Music of the Middle Ages and Renaissance | 1569 | |
| Collection | In Celebration of the 25th Anniversary of the Experimental Music Studios | 3438 | |
| Collection | Inde du Nord, Mithila / Chants d'amour de Vidyapati | 2770 | |
| Collection | Indian Star "The Language of the Raga" | 3251 | |
| Collection | Indian Star, "The Language of the Raga" | 2821 | |
| Collection | Indian, 12 Blackfeet Songs | 2546 | |
| Collection | Indian, 12 Northern Cheyenne Songs | 2548 | |
| Collection | Indian, 12 Northern Cheyenne War Dance Songs | 2547 | |
| Collection | Indian, 12 Sioux Songs | 2562 | |
| Collection | Indian, 14 Crow Songs | 2552 | |
| Collection | Indian, 16 Gros Ventre & Assiniboine Songs | 2554 | |
| Collection | Indian, 16 Kiowa Songs | 2555 | |
| Collection | Indian, 16 Northern Arapahoe Songs | 2544 | |
| Collection | Indian, 16 Shoshone - Bannock Songs | 2558 | |
| Collection | Indian, 16 Sioux (Ft. Peck) Songs, by "Poplar Juniors" | 2560 | |
| Collection | Indian, 16 Sioux Songs | 2563 | |
| Collection | Indian, 16 Songs by Warm Springs Tribes | 2565 | |
| Collection | Indian, 16 Umatilla Songs | 2564 | |
| Collection | Indian, 17 Chippewa-Cree (Rocky Boy) Songs | 2551 | |
| Collection | Indian, 17 Mandan-Hidatsa Songs | 2556 | |
| Collection | Indian, 17 Southern Cheyenne Songs | 2549 | |
| Collection | Indian, 18 Arickara Songs | 2545 | |
| Collection | Indian, 18 Shoshone Songs | 2559 | |
| Collection | Indian, 18 Winnebago Songs | 2566 | |
| Collection | Indian, 19 Crow Songs | 2553 | |
| Collection | Indian, 19 Omaha Songs | 2557 | |
| Collection | Indian, 19 Sioux (Standing Rock) Songs | 2561 | |
| Collection | Indian, 24 Southern Cheyenne Peyote Songs | 2550 | |
| Collection | Introduction to the Music of the Near East | 1842 | |
| Collection | Introspection, neglected jazz figures of the 1950's and early 1960's | 3905 | |
| Collection | It Had To Be You, Popular Keyboard from the Days of the Speakeasy to the Television Era | 3929 | |
| Collection | Jammin' for the Jackpot, Big Bands and Territory Bands of the 30's | 3859 | |
| Collection | Japan, Traditional Vocal & Instrumental Music | 2502 | |
| Collection | Jay McShann, Going to Kansas City | 3457 | |
| Collection | Jazz in Revolution, The Big Bands in the 1940's | 3918 | |
| Collection | Jazz, V.1 - The South | 1981 | |
| Collection | Jazz, V.1 - The South | 2618 | |
| Collection | Jazz, V.10 - Boogie Woogie | 1981 | |
| Collection | Jazz, V.11 - Addenda | 1981 | |
| Collection | Jazz, V.2 - The Blues | 1981 | |
| Collection | Jazz, V.3 - New Orleans | 1981 | |
| Collection | Jazz, V.4 - Jazz Singers | 1981 | |
| Collection | Jazz, V.4 - Jazz Singers | 2617 | |
| Collection | Jazz, V.5 - Chicago No.1 | 1981 | |
| Collection | Jazz, V.6 - Chicago No.2 | 1981 | |
| Collection | Jazz, V.7 - New York:1922-34 | 1981 | |
| Collection | Jazz, V.8 - Big Bands | 1981 | |
| Collection | Jazz, V.9 - Piano | 1981 | |
| Collection | Jazz, V.9 - Piano | 2633 | |
| Collection | Jive At Five, the Style-makes of Jazz 1920's - 1940's | 3911 | |
| Collection | Jug Bands | 2614 | |
| Collection | King's Musick, Aus Der Zeit Henry VIII | 1901 | |
| Collection | Koto Music of Japan | 2505 | |
| Collection | Late 15th and early 16th Century Music (V.3) - (3 copies) | 1655 | |
| Collection | Late Medieval Music (V.1) | 1655 | |
| Collection | Late Sixteenth-Century Music (V.5, Part 1) - (2 copies) | 1655 | |
| Collection | Late Sixteenth-Century Music (V.5, Part 2) - (3 copies) | 1655 | |
| Collection | Late Sixteenth-Century Music (V.5, Part 3) | 1655 | |
| Collection | Leadbelly's Last Sessions | 2634 | |
| Collection | Let's Get Loose, Folk and Popular Blues Styles from the Beginnings to the Early 1940's | 3921 | |
| Collection | Let's Put The Axe To The Axis, Songs of World War II | 2640 | |
| Collection | Little Brother Montgomery Blues | 2622 | |
| Collection | Make A Joyful Noise, Mainstreams and Backwaters of American Psalmody | 3891 | |
| Collection | Maple Leaf Rag, Ragtime in Rural America | 3878 | |
| Collection | Mass and Hymns from the Monastery of Keur Moussa, Senegal | 2508 | |
| Collection | Master of the Sarangi, Classical Music of India | 2506 | |
| Collection | Mediaeval Sound | 1625 | |
| Collection | Medieval English Lyrics | 1834 | |
| Collection | Medieval Music & Songs of the Troubadors | 3064 | |
| Collection | Medieval Music, Sacred Monophony & The Play of Herod | 2373 | |
| Collection | Memphis Slim: Favorite Blues Singers | 2627 | |
| Collection | Might Wurlitzer, Music For Movie-Palace Organs | 3868 | |
| Collection | Mirage, Avant-Garde and Third Stream Jazz | 3858 | |
| Collection | Mountain Music of Kentucky | 2582 | |
| Collection | Movement Soul, Sounds of the Freedom Movement in the South, 1963-1964 | 2619 | |
| Collection | Music from the Kabuki | 1522 | |
| Collection | Music from the Kabuki | 2510 | |
| Collection | Music from the South, V.1, Country Brass Bands | 2629 | |
| Collection | Music from the South, V.10 - Been Here And Gone | 2636 | |
| Collection | Music from the South, V.5, Song, Play and Dance | 2630 | |
| Collection | Music from the South, V.6, Elder Songsters | 2631 | |
| Collection | Music Goes Round and Around, The Golden Years of Tin Pan Alley: 1930 - 1939 | 3886 | |
| Collection | Music of India | 1554 | |
| Collection | Music of New Orleans, V.4, The Birth of Jazz | 2615 | |
| Collection | Music of the Chinese Tribes in the Golden Triangle | 2467 | |
| Collection | Music of the Federal Era | 3932 | |
| Collection | Musique Arabo-Andalouse | 2772 | |
| Collection | Musiques De L'Afrique Traditionnelle, V.6 | 3017 | |
| Collection | Musiques De L'Asie Traditionnelle, V.14 | 3016 | |
| Collection | Musiques De L'Asie Traditionnelle, V.16 | 3015 | |
| Collection | Musiques De L'Asie Traditionnelle, V.19 | 3018 | |
| Collection | Nica's Dream, Small Jazz Groups of the 50's and early 60's | 3880 | |
| Collection | Oh My Little Darling, Folk Song Types | 3883 | |
| Collection | Old Country Music in a New Land, Folk Music of Immigrants from Europe and the Near East | 3899 | |
| Collection | Old Mother Hippletoe, Rural and Urban Children's Songs | 3922 | |
| Collection | Old Time Music at Clarence Ashley's | 2583 | |
| Collection | Persian Heritage, Classical Music of Iran | 2509 | |
| Collection | Persian Santur, Music of Iran | 1528 | |
| Collection | Persian Santur, Music of Iran | 2484 | |
| Collection | Powwow Songs, Music of the Plains Indians | 3965 | |
| Collection | Praise the Lord and Pass the Ammunition, Songs of World Wars I and II | 3860 | |
| Collection | Pride of America, The Golden Age of the American March | 3900 | |
| Collection | Ragtime 2, Mandolins, Fiddles & Guitars | 2628 | |
| Collection | Ragtime Piano Novelties of the 20's | 2624 | |
| Collection | Roots of the Blues | 3888 | |
| Collection | Secular Music (circa 1300) | 1832 | |
| Collection | Secular Music of the Renaissance | 2000 | |
| Collection | Shake, Rattle & Roll, rock 'n' roll in the 1950's | 3893 | |
| Collection | Sixteenth-Century Music (V.4, Part 1) - (2 copies) | 1655 | |
| Collection | Sixteenth-Century Music (V.4, Part 2) | 1655 | |
| Collection | Smithsonian Collection of Classic Jazz (2 copies) | 1804 | |
| Collection | Songs and Dances of the Eastern Indians from Medicine Spring & Allegany | 3962 | |
| Collection | Songs of Earth, Water, Fire and Sky, Music of the American Indian | 3884 | |
| Collection | Songs of Love, Luck, Animals, & Magic, Music of the York and Tolowa Indians | 3928 | |
| Collection | Songs of the Civil War | 3843 | |
| Collection | Songs of the Suffragettes | 2641 | |
| Collection | Sousa and Pryor Bands, Original Recordings 1901 -1926 | 3920 | |
| Collection | Spanish Vocal Music from the Time of Charles V | 1870 | |
| Collection | Spiew Juchasa / Song of the Shepard, Songs of the Slavic Americans | 3919 | |
| Collection | Steppin' On The Gas, Rags to Jazz 1913-1927 | 3902 | |
| Collection | Steve Kuhn, Mostly Ballads | 3971 | |
| Collection | Straighten Up and Fly Right , Rhythm & Blues from the close of the Swing Era to the dawn of Rock 'n' Roll | 3897 | |
| Collection | Survey of the World's Greatest Organ Music (V.1) | 1947 | |
| Collection | Survey of the World's Greatest Organ Music (V.2) | 1947 | |
| Collection | Survey of the World's Greatest Organ Music (V.3) | 1947 | |
| Collection | Survey of the World's Greatest Organ Music (V.4) | 1947 | |
| Collection | Survey of the World's Greatest Organ Music (V.5) | 1947 | |
| Collection | Survey of the World's Greatest Organ Music (V.6) | 1947 | |
| Collection | Sweet and Low Blues, Big Bands and Territory Bands of the 20's | 3892 | |
| Collection | That's My Rabbit, My Dog Caught It, Traditional Southern Instrumental Styles | 3865 | |
| Collection | Thirteenth Century Polyphony | 1655 | |
| Collection | Tibet, Musique Rituelle | 2771 | |
| Collection | Trouveres, Hofische Liebeslieder aus Nordfrankreich um 1175-1300 | 2990 | |
| Collection | Very Merry Minnesota | 3217 | |
| Collection | Vocal Music in Colonial America, The Moravians | 1492 | |
| Collection | Voices in Harmony | 3594 | |
| Collection | Voices of the Middle Ages, Music from the Gothic Cathedral | 2477 | |
| Collection | When I Have Sung My Songs, The American Art Song 1900 - 1940 | 3885 | |
| Collection | When Malindy Sings, jazz vocalists 1938 - 1961 | 3926 | |
| Collection | Where Home Is, Life in Nineteenth-century Cincinnati / Crossroads of the East and West | 3887 | |
| Collection | White Spirituals from the Sacred Harp | 3847 | |
| Collection | World of the South Pacific (2 copies) | 1976 | |
| Collection | Yankee Brass Band, Music from Mid-Nineteenth Century America | 3941 | |
| Collection | Yes Sir, That's My Baby, The Golden Years of Tin Pan Alley: 1920 - 1929 | 3910 | |
| Collection | French Christmas Carols for the Organ (4 copies) | 1340 | |
| Collection | German Music of the Renaissance | 1364 | |
| Collection | Homage to Gerald Moore (2 copies) | 1305 | |
| Collection | Madrigals and Keyboard Music of the English Renaissance (6 copies) | 1339 | |
| Collection | Modern Jazz Quartet & Guests | 1261 | |
| Collection | Organ of the Emperor in the Cathedral of Toledo, Spain (4 copies) | 1334 | |
| Coltrane, John | One Up One Down | 3845 | |
| Copland, Aaron | "Buckaroo Holiday" from Rodeo (2 copies) | 3115 | |
| Copland, Aaron | As It Fell Upon A Day | 3944 | |
| Copland, Aaron | Danzon Cubano | 3907 | |
| Copland, Aaron | Duo for Violin and Piano | 3942 | |
| Copland, Aaron | Four Piano Blues | 3907 | |
| Copland, Aaron | Nocturne | 3961 | |
| Copland, Aaron | Piano Sonata | 3907 | |
| Copland, Aaron | Piano Variations | 3907 | |
| Copland, Aaron | Song | 3881 | |
| Corelli, Arcangelo | Trio Sonata in F, Op.4, No.7 (2 copies) | 3115 | |
| Corigliano, John | Cloisters | 3954 | |
| Corigliano, John | Concerto for Clarinet and Orchestra | 3940 | |
| Cornago, Johannes | Donde estas que no te veo | 2827 | |
| Cornago, Johannes | Qu'es mi vida preguntais | 2827 | |
| Cornazano, Antonio | Figlie Guilielmin | 2827 | |
| Coste, Gaspard | Pour Faire Plustost mal (2 copies) | 182 | |
| Couperin, Francois | Offertoire sur les grands jeux | 3416 | |
| Couperin, Francois | Pieces de violes avec la basse chiffree in E Minor | 3416 | |
| Cowell, Henry | Aeolian Harp (2 copies) | 3844 | |
| Cowell, Henry | Banshee (2 copies) | 3844 | |
| Cowell, Henry | Exultation | 3935 | |
| Cowell, Henry | Piano Piece (2 copies) | 3844 | |
| Cowell, Henry | Pulse | 3948 | |
| Cowell, Henry | Quartet Euphometric | 3861 | |
| Cowell, Henry | Quartet Romantic (2 copies) | 3916 | |
| Cowell, Henry | Seven Paragraphs | 3948 | |
| Cowell, Henry | Vocalise | 3944 | |
| Crumb, George | Haunted Landscape | 3953 | |
| Crumb, George | Idyll for the Misbegotten | 3978 | |
| Crumb, George | Madrigals | 3978 | |
| Crumb, George | Vox Balaenae (Voice of the Whale) | 3978 | |
| Da Bologna, Jacopo | Lux purpurata | 1113 | |
| Da Bologna, Jacopo | O cieco mondo | 1113 | |
| Da Firenze, Don | |||