| KSS 1 | The Poplars, KSS1 | | | | | Song | | | |
| KSS 2 | Chrysilla, KSS2 | | | | | Song | | | |
| KSS 3 | Roses du Soir, KSS3 | | | | | Song | | | |
| KSS 4 | L'heure exquise, KSS4 | | | | | Song | | | |
| KSS 5 | Vocalise pour soprano fioriturata, KSS5 | | | | | Song | | | |
| KSS 6 | Piano Concerto No. 1, KSS 6 | | | | | Concerto | | | |
| KSS 7 | Apparition, KSS7 | | | | | Song | | | |
| KSS 8 | Hymne à Aphrodite, KSS8 | | | | | Song | | | |
| KSS 9 | Piano Sonata | | | | | Sonata | | | |
| KSS 10 | L’étang, KSS10 | | | | | Song | | | |
| KSS 11 | I Was Not Sorrowful, KSS11 | | | | | Song | | | |
| KSS 11a | Le mauvais jardinier, KSS 11a | | | | | Song | | | |
| KSS 12 | Quasi habanera, op. 8, KSS12 | | | | | | | | |
| KSS 13 | Désir éperdu, KSS 13 | | | | | | | | |
| KSS 15 | Chaleur — Poème, KSS 15 | | | | | Song | | | |
| KSS 17 | Two Piano Pieces, KSS17: I. In the Hothouse | | | | | | | | |
| KSS 19 | Fantasie Espagnole, KSS19 | | | | | | | | |
| KSS 20 | Piano Sonata no. 1, KSS20 | | | | | Sonata | | | |
| KSS 21 | Trois poèmes pour chant et piano, KSS 21 | | | | | | | | |
| KSS 22 | Music to "The Rider by Night", KSS 22 | | | | | | | | |
| KSS 23 | Two Piano Pieces, KSS 23: II. Toccata | | | | | | | | |
| KSS 24 | Arabesque, KSS24 | | | | | Song | | | |
| KSS 25 | Prelude, Interlude and Fugue, KSS 25 | | | | | | | | |
| KSS 26 | Piano Quintet No.1, KSS 26 | | | | | | | | |
| KSS 27 | Piano Concerto No. 5, KSS 27 | | | | | Concerto | | | |
| KSS 28 | Piano Sonata no. 2, KSS28 | | | | | Sonata | | | |
| KSS 29 | Piano Sonata No. 3, KSS 29 | | | | | Sonata | | | |
| KSS 30 | Symphony for piano, large orchestra, chorus and organ, KSS 30 | | | | | Symphony | | | |
| KSS 31 | Three Pastiches for Piano, KSS31 | | | | | | | | |
| KSS 32 | Piano Concerto No. 6, KSS 32 | | | | | Concerto | | | |
| KSS 33 | Rapsodie Espagnole, KSS 33 | | | | | | | | |
| KSS 35 | Le Jardin Parfumé, KSS35 | | | | | | | | |
| KSS 36 | Cinque sonetti di Michelangelo Buonarroti | | | | | | | | |
| KSS 37 | Trois fêtes galantes de Verlaine, KSS37 | | | | | | | | |
| KSS 39 | Organ Symphony No. 1 KSS39 | | | | | Symphony | | | |
| KSS 40 | Valse-Fantaisie: Hommage à Johann Strauss, KSS40 | | | | | | | | |
| KSS 41 | Variazioni e fuga triplice sopra "Dies irae" per pianoforte, KSS41 | | | | | | | | |
| KSS 41a | Fragment (Prelude and Fugue), KSS41a | | | | | | | | |
| KSS 42 | Trois poèmes du Gulistān de Saʿdī, KSS 42 | | | | | | | | |
| KSS 43 | Fragment (for Harold Rutland), KSS43 | | | | | | | | |
| KSS 44 | L'Irrémédiable, KSS44 | | | | | Song | | | |
| KSS 46 | Toccata no. 1, KSS46 | | | | | | | | |
| KSS 47 | Nocturne: Djâmî, KSS47 | | | | | | | | |
| KSS 48 | Piano Sonata No. 4, KSS 48 | | | | | Sonata | | | |
| KSS 48a | Passacaglia, KSS 48a | | | | | | | | |
| KSS 49 | Toccatinetta sopra C.G.F., KSS49 | | | | | | | | |
| KSS 50 | Opus Clavicembalisticum, KSS50 | | | | | | | | |
| KSS 51 | Piano Symphony no. 0, KSS 51 | | | | | Symphony | | | |
| KSS 52 | Movement for voice and piano, KSS 52 | | | | | | | | |
| KSS 55 | Fantasia Ispanica, KSS 55 | | | | | | | | |
| KSS 56 | Pasticcio Capriccioso (Valse in D flat major, op.64/1 [Chopin]), KSS56 | | | | | | | | |
| KSS 57 | Toccata seconda per pianoforte | | | | | | | | |
| KSS 58 | Piano Sonata No. 5 Opus Archimagicum, KSS 58 | | | | | Sonata | | | |
| KSS 59 | Symphonic Variations, KSS 59 | | | | | | | | |
| KSS 60 | Piano Symphony No. 1, "Tāntrik", KSS 60 | | | | | Symphony | | | |
| KSS 61 | Transcribed in the Light of Harpsichord Technique | | | | | | | | |
| KSS 62 | Quære Reliqua Hujus Materiei Inter Secretiora, KSS62 | | | | | | | | |
| KSS 63 | Gulistān, KSS63 | | | | | | | - W-003752046 (BUMA/STEMRA ID)
- 15921407-001 (GEMA ID)
- (show 4 more)
- 9679574 (SAYCO ID)
| |
| KSS 64 | St. Bertrand de Comminges, KSS64 | | | | | | | | |
| KSS 65 | Trois Poèmes, KSS 65 | | | | | | | | |
| KSS 66 | 100 Transcendental Studies, KSS66 | | | | | | | | |
| KSS 67 | Rapsodie espagnole | | | | | | | | |
| KSS 68 | Prelude in E flat, KSS 68 | | | | | | | | |
| KSS 69 | Concerto per suonare da me solo, KSS69 | | | | | | | | |
| KSS 70 | Schlussszene aus “Salome” von Richard Strauss—Konzertmäßige Übertragung für Klavier zu zwei Händen, KSS 70 | | | | | | | | |
| KSS 71 | Sequentia cyclica, super dies iræ, KSS 71 | | | | | | | | 5 |
| KSS 73 | Organ Symphony no. 3, KSS 73 | | | | | Symphony | | | |
| KSS 74 | Un nido di scatole, KSS74 | | | | | | | | |
| KSS 75 | Piano Symphony no. 2, KSS 75 | | | | | Symphony | | | |
| KSS 76 | Toccata Terza, KSS 76 | | | | | | | | |
| KSS 77 | Passeggiata Veneziana, KSS77 | | | | | | | | |
| KSS 79 | Rosario d’Arabeschi, KSS79 | | | | | | | | |
| KSS 83 | Fantasiettina sui nome illustre dell'egregio poeta Christopher Grieve ossia Hugh MacDiarmid, KSS83 | | | | | | | | |
| KSS 88 | Frammento cantato, KSS 88 | | | | | | | | |
| KSS 90 | 104 Frammenti Aforistici (Sutras), KSS 90 | | | | | | | | |
| KSS 91 | Benedizione di San Francesco d’Assisi, KSS 91 | | | | | | | | |
| KSS 92 | Piano Symphony No. 5, "Symphonia Brevis", KSS 92 | | | | | Symphony | | | |
| KSS 93 | Variazione Maliziosa e Perversa sopra "La Morte d'Åse" da Grieg, KSS 93 | | | | | | | | |
| KSS 94 | Opusculum clavisymphonicum, KSS 94 | | | | | | | | |
| KSS 95 | Piano Symphony No. 6 Symphonia Claviensis, KSS 95 | | | | | | | | |
| KSS 96 | 4 Frammenti Aforistici, KSS 96 | | | | | | | | |
| KSS 97 | Symphonic Nocturne, KSS97 | | | | | | | | |
| KSS 98 | Il grido del gallino d’oro, KSS 98 | | | | | | | | |
| KSS 99 | Il tessuto d’arabeschi for flute and string quartet, KSS 99 | | | | | | | | |
| KSS 100 | Villa Tasca, KSS 100 | | | | | | | | |
| KSS 101 | Opus secretum, KSS 101 | | | | | | | | |
| KSS 102 | Passeggiata variata, KSS 102 | | | | | | | | |
| KSS 103 | Fantasiettina atematica for oboe, flute and clarinet, KSS 103 | | | | | | | | |
| KSS 104 | 2 Sutras sul nome dell'amico Alexis, KSS104 | | | | | | | | |
| KSS 105 | Passeggiata arlecchinesca, KSS105 | | | | | | | | |