| 3 Préludes sur des airs populaires irlandais | Composer / credit Reynaldo Hahn | Listed instruments See edition details | View sheet music → Work & edition details |
| 12 valses à 2 pianos et une mélodie | Composer / credit Reynaldo Hahn | Listed instruments See edition details | View sheet music → Work & edition details |
| Variations puériles sur une mélodie de Reinecke | Composer / credit Reynaldo Hahn | Listed instruments See edition details | View sheet music → Work & edition details |
| Passacaglia for Violin and Viola | Composer / credit Johan Halvorsen | Listed instruments | View sheet music → Work & edition details |
| Sarabande con variazioni, Thême de Händel | Composer / credit Johan Halvorsen | Listed instruments | View sheet music → Work & edition details |
| Duos and Trios, 1 | Composer / credit George Frideric Handel | Listed instruments See edition details | View sheet music → Work & edition details |
| Duos and Trios, 2 | Composer / credit George Frideric Handel | Listed instruments See edition details | View sheet music → Work & edition details |
| Supplement 4 | Composer / credit George Frideric Handel | Listed instruments See edition details | View sheet music → Work & edition details |
| 2 Concertant Duos for 2 Violins | Composer / credit Moritz Hauptmann | Listed instruments See edition details | View sheet music → Work & edition details |
| 3 Duets, Op.99 | Composer / credit Joseph Haydn | Listed instruments See edition details | View sheet music → Work & edition details |
| The Master and the Scholar | Composer / credit Joseph Haydn | Listed instruments See edition details | View sheet music → Work & edition details |
| Duetti a Violino e Viola Op.7 | Composer / credit Franz Anton Hoffmeister | Listed instruments See edition details | View sheet music → Work & edition details |
| 6 Duets for Violin and Viola, Op.13 | Composer / credit Franz Anton Hoffmeister | Listed instruments | View sheet music → Work & edition details |
| 3 Duets for Violin and Violoncello, Op.6 | Composer / credit Franz Anton Hoffmeister | Listed instruments | View sheet music → Work & edition details |
| Sonata for Flute and Violin | Composer / credit Franz Anton Hoffmeister | Listed instruments See edition details | View sheet music → Work & edition details |
| Sonatine for 2 Violins | Composer / credit Arthur Honegger | Listed instruments See edition details | View sheet music → Work & edition details |
| Chaconne, Op.82 | Composer / credit Salomon Jadassohn | Listed instruments See edition details | View sheet music → Work & edition details |
| Duo for piano four hands | Composer / credit Hyacinthe Jadin | Listed instruments See edition details | View sheet music → Work & edition details |
| 12 Valses and Finale, Op.8 | Composer / credit Marie Jaëll | Listed instruments See edition details | View sheet music → Work & edition details |
| Tanzrhythmen, Books I and II | Composer / credit Paul Juon | Listed instruments See edition details | View sheet music → Work & edition details |
| Tanzrhythmen, Books III, IV and V | Composer / credit Paul Juon | Listed instruments See edition details | View sheet music → Work & edition details |
| Tanzrhythmen, Books VI and VII | Composer / credit Paul Juon | Listed instruments See edition details | View sheet music → Work & edition details |
| Duets | Composer / credit Johann Wenzel Kalliwoda | Listed instruments | View sheet music → Work & edition details |
| Serenade Op.45 | Composer / credit Paul Klengel | Listed instruments See edition details | View sheet music → Work & edition details |
| Idylle for Violin and Viola | Composer / credit Charles Koechlin | Listed instruments | View sheet music → Work & edition details |
| Piano Four hands Sonata | Composer / credit Leopold Kozeluh | Listed instruments See edition details | View sheet music → Work & edition details |
| 2 Chöre | Composer / credit Conradin Kreutzer | Listed instruments See edition details | View sheet music → Work & edition details |
| 3 Concertant Duos, Letter A | Composer / credit Rodolphe Kreutzer | Listed instruments See edition details | View sheet music → Work & edition details |
| 3 Concertant Duos Op.1 for 2 Violins | Composer / credit Rodolphe Kreutzer | Listed instruments See edition details | View sheet music → Work & edition details |
| 3 Violin Duos Op.11 Livre II | Composer / credit Rodolphe Kreutzer | Listed instruments See edition details | View sheet music → Work & edition details |
| 3 Duos Concertants pour 2 Violons, Op.33 | Composer / credit Franz Krommer | Listed instruments See edition details | View sheet music → Work & edition details |
| 3 Duos Op.22 | Composer / credit Franz Krommer | Listed instruments See edition details | View sheet music → Work & edition details |
| 3 Duos Livre I for 2 Violins | Composer / credit Franz Krommer | Listed instruments See edition details | View sheet music → Work & edition details |
| Les Délassemens de l' | Composer / credit Joseph Küffner | Listed instruments See edition details | View sheet music → Work & edition details |
| Douze duos pour deux Guitares,Op.87 | Composer / credit Joseph Küffner | Listed instruments | View sheet music → Work & edition details |
| Serenade, Op.72 | Composer / credit Joseph Küffner | Listed instruments See edition details | View sheet music → Work & edition details |
| 3 Brilliant Duos for 2 Flutes, Op.81 | Composer / credit Friedrich Kuhlau | Listed instruments See edition details | View sheet music → Work & edition details |
| 3 Duets for 2 Flutes, Op.10 | Composer / credit Friedrich Kuhlau | Listed instruments See edition details | View sheet music → Work & edition details |
| 3 Grand Duets for 2 Flutes, Op.39 | Composer / credit Friedrich Kuhlau | Listed instruments See edition details | View sheet music → Work & edition details |
| 3 Rondos for Piano Duet, Op.111 | Composer / credit Friedrich Kuhlau | Listed instruments See edition details | View sheet music → Work & edition details |
| Deux petits morceaux à 4 mains | Composer / credit Edouard Lalo | Listed instruments See edition details | View sheet music → Work & edition details |
| duos 2 violins | Composer / credit Jean-Marie Leclair | Listed instruments See edition details | View sheet music → Work & edition details |
| 6 Sonatas Op.9 | Composer / credit Antonio Lolli | Listed instruments See edition details | View sheet music → Work & edition details |
| Moon-Pictures, Op.21 | Composer / credit Edward MacDowell | Listed instruments See edition details | View sheet music → Work & edition details |
| Vielles danses françaises | Composer / credit Marin Marais | Listed instruments See edition details | View sheet music → Work & edition details |
| Ballade, Op.12 | Composer / credit William Mason | Listed instruments See edition details | View sheet music → Work & edition details |
| Suite pour piano à 4 mains | Composer / credit Jules Massenet | Listed instruments See edition details | View sheet music → Work & edition details |
| 1ère suite | Composer / credit Jules Massenet | Listed instruments See edition details | View sheet music → Work & edition details |