Work: Plaintes arabes, Op. 6, No. 1
Composer: Jeno Hubay (1858–1937)
Work: 6 Lieder, Op. 71: 6. Nachtlied
Composer: Felix Mendelssohn (1809–1847)
Work: Woodland Sketches, Op. 51: 6. To a Water-Lily
Composer: Edward MacDowell (1861–1908)
Work: 6 Gesänge, Op. 3: 4. Lied aus dem Gedicht ‘Ivan’
Composer: Johannes Brahms (1833–1897)
Work: Bachianas Brasileiras No. 6
Composer: Heitor Villa-Lobos (1887–1959)
Work: 6 Gesänge, Op. 9: 6. Auf dem Meere (c. 1860)
Composer: Robert Franz (1815–1892)
Work: 6 Gesänge, Op. 10: 5. Und die Rosen, sie prangen
Work: Concerto Grosso in A Minor, Op. 6, No. 4, HWV 322
Composer: George Frideric Handel (1685–1759)
Work: Deuxième livre de pieces de clavecin, 6e ordre: 5. Les baricades mistérieuses
Composer: François Couperin (1668–1733)
Work: Berceuse, Op. 6, No. 3
Composer: Albert Spalding (1888–1953)
Work: Lieder ohne Worte, Op. 53: 1. Andante con moto
Work: Sixième concert in G Minor (c. 1729 - 1730)
Composer: Jean-Philippe Rameau (1683–1764)
Work: Hungarian Dance No. 6 in B-flat Major
Arranger: Joseph Joachim (1831–1907)
Work: 6 Lieder (Im Freien zu singen), Op. 41: 6. Auf dem See
Work: Lieder ohne Worte, Op. 30: 1. Andante espressivo
Work: 6 Mélodies, Op. 4/5: 6. Andante soave in E-flat Major
Composer: Fanny Mendelssohn (1805–1847)
Work: Sechs Melodien von Franz Schubert: Die Forelle, R. 248, No. 6
Composer: Franz Schubert (1797–1828)
Arranger: Franz Liszt (1811–1886)
Work: Weihnachtslieder, Op. 8: 6. Christkind
Composer: Peter Cornelius (1824–1874)
Work: 6 Lieder, Op. 17: 6. Barkarole
Composer: Richard Strauss (1864–1949)
Work: Sechs Gesänge, Op. 89: 2. Heimliches Verschwinden
Composer: Robert Schumann (1810–1856)
Work: Sonata for Oboe and Continuo in G Minor, Op. 1, No. 6, HWV 364a (c. 1722 - 1724)
Work: 6 Short Etudes, Op. 19
Composer: Pavel Jelobinsky
Work: Lieder ohne Worte, Op. 67: 2. Allegro leggiero
Work: Suite for Flute and Harp, Op. 6
Composer: Bernhard Hilse (1911–)
Work: 6 Lieder Im Freien zu singen, Op. 48: 4. Lerchengesang
Work: Forty-four Duos, BB 104, Vol. 1: 6. Magyar nóta I (Hungarian song I)
Composer: Béla Bartók (1881–1945)
Work: 6 Intermezzi, Op. 4
Work: 3 Pieces for Orchestra, Op. 6
Composer: Alban Berg (1885–1935)
Work: Album pour mes petits amis: Marche des petits soldats de plomb, Op. 14, No. 6
Composer: Gabriel Pierné (1863–1937)
Work: Suite No. 6 ("I capricci di Ty")
Composer: Giacinto Scelsi (1905–1988)
Work: Suite No. 6 in C Major, Op. 150: March
Composer: Franz Paul Lachner (1803–1890)
Work: 6 Romances, Op. 38: 4. O, esli b tï mogla (O, if only you could)
Composer: Pyotr Ilyich Tchaikovsky (1840–1893)
Work: Edel sei der Mensch, WoO 185
Composer: Ludwig van Beethoven (1770–1827)
Work: 6 Dichtungen, Op. 13: 3. Ein Friedhof (c. 1865)
Work: Violin Sonata in D Major, K. 306
Composer: Wolfgang Amadeus Mozart (1756–1791)
Work: Symphony No. 6 in F Major, S. 464, No. 6, "Pastorale"
Work: Deuxième livre de pieces de clavecin, 6e ordre: 8. Le moucheron
Work: Tel jour, telle nuit, FP 86: 6. Une herbe pauvre
Composer: Francis Poulenc (1899–1963)
Work: Lyrics from Told in the Gate: 6. Dear love, when in thine arms I lie
Composer: George Whitefield Chadwick (1854–1931)
Work: Piano Pieces, Op. 118: 6. Intermezzo in E-flat Minor, Op. 118, No. 6
Work: 6 Preludes, Op. 38
Composer: Paul Creston (1906–1985)
Work: Durch Adam’s Fall ist ganz verderbt, BWV 637 (c. 1713 - 1715)
Composer: Johann Sebastian Bach (1685–1750)
Arranger: György Kurtág (1926–)
Work: Mendelssohns Lieder, S. 547: 1. Auf Flügeln des Gesanges
Work: Mikrokosmos, Vol. 6: Dance in Bulgarian Rhythm No. 2, BB 105, No. 149
Work: 6 Pieces for Orchestra, Op. 6: Excerpts (unspecified)
Composer: Anton Webern (1883–1945)
Work: 6 Chants populaires hébraïques, Op. 86: 3. Chant de déliverance
Composer: Darius Milhaud (1892–1974)
Work: 6 Lieder, Op. 68: 5. Amor
Work: 6 Songs, Op. 1: 4. Longing: Last night the nightingale woke me
Composer: Halfdan Kjerulf (1815–1868)
Work: 6 Morceaux, Op. 19: 1. Rêverie du soir
Work: Symphony in G Minor, Op. 6, No. 6
Composer: Johann Christian Bach (1735–1782)
Work: Chansons gaillardes, FP 42: 6. L'offrande
Work: Sonata No. 6 For Nepolitan Mandolin And Guitar
Composer: Gabriele Leone
Work: 6 Songs, Op. 4: 6. Davno l', moy drug (How Long, my Friend)
Composer: Sergei Rachmaninoff (1873–1943)
Work: 6 Duets, Op. 11: 2. Scherzo in D Major
Work: Sonata a quattro No. 4 in B-flat Major (c. 1804)
Composer: Gioachino Rossini (1792–1868)
Work: 6 Gesänge, Op. 22: 5. Im Mai (c. 1870)
Work: 14 cançons populars catalanes: 6. Els Ballaires dins un sac
Composer: Roberto Gerhard (1896–1970)
Work: Lieder und Romanzen, Op. 93a: 2. Das Mädchen
Work: 6 digte, Op. 49: 6. Forårsregn
Composer: Edvard Grieg (1843–1907)
Work: Soirées musicales, Op. 6: 2. Nocturne in F Major
Composer: Clara Schumann (1819–1896)