| 1951 | Knoxville: “Summer of 1915” for Soprano and Orchestra, op. 24 / Four Excursions, op. 20 | Samuel Barber; Eleanor Steber, William Strickland, The Dumbarton Oaks Chamber Orchestra, Rudolf Firkusny | | 1 |
| 1961 | Mussorgsky: Tableaux d'une exposition / Ravel: 3 Piano Pieces | Mussorgsky, Ravel; Rudolf Firkusny | | 1 |
| 1964 | Piano Concerto | Dvořák; Rudolf Firkušný, Vienna State Opera Orchestra, László Somogyi | | 2 |
| 1965 | Cello-Sonaten, op. 38 & 99 | Brahms; Pierre Fournier, Rudolf Firkušný | | 1 |
| 1966 | Chopin: Sonata for Cello and Piano in G Minor & Prokofiev: Sonata for Cello and Piano in C Major (Remastered) | Chopin, Prokofiev; Gregor Piatigorsky & Rudolf Firkušný | | 1 |
| 1975 | Violin Concerto & Piano Concerto (Remastered 2024) | Antonín Dvořák; Ruggiero Ricci, Rudolf Firkušný, Saint Louis Symphony Orchestra & Walter Süsskind | | 1 |
| 1977 | Piano Quintet in A, op. 81 / Bagatelles, op. 47, for Two Violins, Cello and Harmonium | Dvořák; Rudolf Firkušný, Juilliard Quartet | | 2 |
| 1977 | Piano Quartets Opp. 23 & 87 | Antonín Dvořák; Rudolf Firkusny & Juilliard String Quartet | | 1 |
| 1988 | Piano Concerto no. 5 "Emperor" | Beethoven; Rudolf Firkušný, Rudolf Kempe, Royal Philharmonic Orchestra | | 1 |
| 1989 | Piano Sonata no. 1 / Les Ritournelles / Fantaisie et Toccata | Martinů; Rudolf Firkušný | | 1 |
| 1990 | Symphonie in D minor / Variations Symphoniques | Franck; Rudolf Firkušný, Royal Philharmonic Orchestra & Claus Peter Flor | | 2 |
| 1990 | Piano Works | Leoš Janáček; Rudolf Firkušný | | 1 |
| 1990 | Piano Sonata 1.X.1905, On the Overgrown Path & In the Mists | Leoš Janáček; Rudolf Firkusny | | 2 |
| 1992 | Dvořák: Piano Concerto / Janáček: Concertino • Capriccio | Dvořák, Janáček; Firkušný, Neumann | | 3 |
| 1992 | Cello Sonatas | Martinů; János Starker, Rudolf Firkušný | | 1 |
| 1992 | Piano Quintets | Dvořák; Rudolf Firkušný, Ridge String Quartet | | 1 |
| 1992 | Piano Quintets | Dvořák; Rudolf Firkusny, Ridge String Quartet | | 1 |
| 1992 | String Quartet no. 12 in F, op. 96 "American" / Piano Quintet in A, op. 81 | Dvořák; Juilliard String Quartet, Rudolf Firkušný | 4 | 2 |
| 1993 | Sinfonietta / Taras Bulba / Concertino | Janáček; Rudolf Firkušný, Bavarian Radio Symphony Orchestra, Rafael Kubelík | | 2 |
| 1993 | Songs | Dvořák, Janáček, Martinů; Gabriela Beňačková, Rudolf Firkušný | | 1 |
| 1994 | Piano Concerti Nos. 2, 3 & 4 | Martinů; Rudolf Firkušný, Czech Philharmonic Orchestra, Libor Pešek | | 1 |
| 1996 | Schumann & Mendelssohn: Piano Concertos - Dvořák: Silhouettes | Schumann, Mendelssohn, Dvořák; Rudolf Firkusny, Radio Luxembourg Symphony, Louis de Froment | | 1 |
| 1997 | Klavierwerke | Leoš Janáček; Rudolf Firkušný, Symphonieorchester des Bayerischen Rundfunks, Rafael Kubelík | | 1 |
| 2006 | Firkušný | Haydn, Brahms, Schubert; Rudolf Firkušný | | 1 |
| 2008 | Mussorgsky: Pictures at an Exhibition / Schubert: Three Pieces, D. 946 / Martinů: Fantaisie et Toccata / Chopin / Smetana | Mussorgsky, Schubert, Martinů, Chopin, Smetana; Rudolf Firkušný | | 1 |
| 2014 | Sonata Recital | Mozart, Beethoven, Brahms; Erica Morini, Rudolf Firkušný, Michael Raucheisen | | 1 |
| 2017 | Sonate pour arpeggione & Impromptus Op. 90 & 142 (Les indispensables de Diapason) | Franz Schubert; Rudolf Firkusny, Mstislav Rostropovich, Benjamin Britten | | 1 |
| 2019 | Fantasia in C Major, op. 17 & Kinderszenen, op. 15: No. 7, Träumerei (Remastered) | Robert Schumann; Rudolf Firkusny | | 1 |
| 2019 | Fantasia in C Minor / Sonata in C Minor / Fantasia in C Minor | Mozart; Rudolf Firkusny | | 1 |
| 2019 | Impromptus, D. 899, Op. 90 & D. 935, Op. 142 (Remastered) | Franz Schubert; Rudolf Firkusny | | 1 |
| 2019 | Knoxville‐Summer of 1915 / Four Excursions, Op. 20 | Samuel Barber; Eleanor Steber, William Strickland, Dumbarton Oaks Chamber Orchestra, Rudolf Firkusny | | 1 |
| 2019 | Violin Favorites - Kreisler, Tchaikovsky, Paganini, Sarasate & Beethoven: Violin Sonata No. 10 in G Major, Op. 96 (Remastered) | Rudolf Firkusny | | 1 |
| 2020 | Rudolf Firkušný - Soloist and Partner | Rudolf Firkusny, Erica Morini, William Primrose, Tossy Spivakovsky, Philharmonia Orchestra, WDR Sinfonieorchester Köln, Pittsburgh Symphony Orchestra, New York Philharmonic, Rafael Kubelík, William Steinberg & Hans Rosbaud | | 1 |
| 2024 | Mozart: Duport Variations / Schubert: Sonata in B flat Major D. 960 | Mozart, Schubert; Rudolf Firkusny | | 1 |
| 2024 | Piano Sonatas Nos. 14, 8 & 21 (2024 Remaster) | Ludwig van Beethoven; Rudolf Firkusny | | 1 |
| — | Piano Concerto in G minor, op. 33 | Dvořák; Saint Louis Symphony Orchestra, Walter Süsskind, Rudolf Firkušný | | 1 |
