Compositions

Title click for details	Creators	Key	Opus	Composed	Instrumentation
12 Walzes avec coda	Maximilian Obentraut (composer)				piano 4 hands
12 Walzes pour la Guitare seul	Jean Baptiste de Fier (composer)		Op.28		guitar
12 esercizi di warm up per trombone	Fabrizio Cecconi (composer)			2018	trombone
12 Welsh Folk Songs	Gustav Holst (composer)			1930	mixed chorus soprano, alto, tenor and bass
12 Wrist Preludes	Samuil Maykapar (composer)		Op.14		piano
12 Zigeunermelodien	Karel Bendl (composer)				voice and piano
12 Zweistimmige Gesänge	Joachim Raff (composer)		Op.114	1860	2 voices and piano
12 Zwiefache	Konrad Max Kunz (composer)				piano
120 Country Dances, Jigs, Reels, Hornpipes, etc.	Thomas Westrop (composer)			1881	violin piano violin and piano
120 Handstücke für angehende Klavierspieler	Daniel Gottlob Türk (composer)				piano keyboard clavichord
120 Tonstücke für 4 Hände	Daniel Gottlob Türk (composer)				keyboard 4 hands clavichord 4 hands piano 4 hands
121 newe Lieder	Johannes Ott (composer)				4 voices 5 voices
122	Sergio Aarón Pérez (composer)			2016	flute
124 Organ Preludes for the Genevan Psalter	Rob Peters (composer)		Op.138	2010	organ
Pièces d’orgue	Henri Maréchal (composer)				harmonium piano
125 Passagenübungen	Carl Czerny (composer)		Op.261		piano
125 Russian Folk Songs, Arranged for Piano	Matvey Bernard (composer)
Cent vingt et six quatrains du sieur de Pibrac	Paschal de L'Estocart (composer) and Guy du Faur de Pibrac (librettist)				mixed chorus 2 voices 3 voices 4 voices 5 voices 6 voices
12th Regiment March	Joseph Feehrer (composer)	E flat major			wind ensemble, brass ensemble and percussion
12th Street Rag	Euday L. Bowman (composer) and James S. Sumner (librettist)	E flat major			piano
12x12 Blues Etudes	Michel Allard (composer)			2004	piano
13 Arias, D-Dl Mus.1-F-21,1	Various (composer)				voice and orchestra 2 voices and orchestra
13 Canons	Johannes Brahms (composer) and Johann Wolfgang von Goethe (librettist) and August Heinrich Hoffmann von Fallersleben (librettist) and Joseph von Eichendorff (librettist) and Friedrich Rückert (librettist)		Op.113	1859	female chorus
13 Canons	Anonymous (composer)				2 voices 3 voices 4 voices 5 voices 6 voices 7 voices 8 voices
Cantate a sola voce di soprano, o di baritono, o di basso, con basso continuo	Various (composer)		I-MOe Mus.F.1385		soprano and continuo baritone and continuo bass and continuo
13 Cantatas	Benedetto Marcello (composer)		I-Ra MS 472		soprano and continuo alto and continuo bass and continuo
13 Chansons a troys	Adrian Willaert (composer)				3 voices
13 Chorale Preludes of J.S Bach	Johann Sebastian Bach (composer)				piano
13 Choruses	César Cui (composer) and Olga Belyaevskaya (librettist)		Op.85	1911	childrens chorus and piano female chorus and piano
13 Club Galop	John K. Conner (composer)				piano
13 de setembro	José Francisco de Freitas (composer)	F major		1905	piano
13 Deutsche samt Coda	Franz Xaver Illing (composer)				piano
Treize Etudes pour la Main Gauche Seule, Op. 53	Emile-Robert Blanchet (composer)		Op.53		piano left hand
13 Fugues, US-NYpm S444.F957	Simon Sechter (composer)				keyboard
13 Gesänge mit Begleitung des Claviers	Franz Christoph Neubauer (composer)				voice and keyboard voice and piano
13 Instrumental Pieces, Schrank II/31/2	Anonymous (composer)				orchestra
13 Intentos	Various (composer)		Biblioteca Nacional de España MP/3170/8		keyboard
13 Inventions for Piano	John Webber (composer)		wm201702	2017	piano
Keyboard Sonatas	Carlos Seixas (composer)		PM10: K.6, K.11, K.19, K.20, K.27, K.42, K.44, K.47, K.50, K.55, K.59, K.60 e K.61		keyboard
13 klaveripala eesti motiividel	Heino Eller (composer)				piano
13 Klavierstücke, GWV 703, 704, 705, 852	Christoph Graupner (composer)				keyboard
13 Laendler Taenze nebst Coda	Johann Florian Kluger (composer)				piano
13 Lieder und Gesänge für Männerchor	Franz Abt (composer)		Op.364		male chorus
13 Lieder	Burk Mangolt (composer)				voice
13 Madrigals	Antonio Caldara (composer) and Antonio Maria Lucchini (librettist)				4 voices and continuo 5 voices and continuo
13 Mélodies	César Cui (composer)				voice and piano
13 Motetz musicaulx avec 1 Prelude	Pierre Attaingnant (composer)				organ harpsichord clavichord
13 Motetz nouvelement composez	Pierre Attaingnant (composer)				4 voices 5 voices 6 voices
13 Musical Pictures	César Cui (composer)		Op.15	1877	voice and piano
13 Pieces	Johann Kaspar Mertz (composer)				guitar
13 pièces brèves	Vincent d' Indy (composer)		Op.68	1908	piano