Beethoven: 3 Duos (EP2523)
Beethoven: Chamber Music with String Instruments (HN9020)
Beethoven: Chamber Music with Winds (with critical report) (HN4171)
Beethoven: Chamber Music with Winds (with critical report) (HN4172)
Beethoven: Clarinet Trio B flat Op.11 (EP7064)
Beethoven: Clarinet Trios B flat major op. 11 and E flat major op. 38 for Piano, Clarinet (or Violin) and Violoncello (HN0342)
Beethoven: Complete String Quartets Vol. 1 (EP195A)
Beethoven: Complete String Quartets Vol. 2 (EP195B)
Beethoven: Complete String Quartets Vol. 3 (EP195C)
Beethoven: Complete String Quartets - Breitkopf Originals (KM254)
Beethoven: Complete String Quartets - Breitkopf Originals (KM266)
Beethoven: Concerto C major op. 56 for Piano, Violin, Violoncello and Orchestra [Triple Concerto] (HN9610)
Beethoven: Cariolan Overture (BA8601)
Beethoven: Duett 'mit 2 obligaten Augengläsern' Es-Dur (WoO 32) (EP3375AB)
Beethoven: Flute Trio G major WoO 37 for Piano, Flute and Bassoon (HN0343)
Beethoven: Parthia op. 103 and Rondo WoO 25 for Wind Octet (HN1254)
Beethoven: Piano Quartet (EP294)
Beethoven: Piano Quartets (HN0234)
Beethoven: Piano Quintet E flat major op. 16 (Version for Wind Instruments) for Piano, Oboe, Clarinet, Horn and Bassoon (HN0222)
Beethoven: Piano Quintet and Piano Quartets (HN4111)
Beethoven: Piano Quintet and Piano Quartets (HN4112)
Beethoven: Piano Trios, Volume III (HN0200)
Beethoven: Piano Trios, Volume III (HN9200)
Beethoven: Piano Trios, Volume I (HN9024)
Beethoven: Piano Trios, Volume II (HN9026)
Beethoven: Piano Trios, Volume II (HN4132)
Beethoven: Piano Trios, Volume I (HN0024)
Beethoven: Piano Trios, Volume II (HN0026)
Beethoven: Quartetto per archi Op.18: N.5 in La (PR00037400)
Beethoven: Quartetto per archi Op.18: N.1 in Fa (PR00037000)
Beethoven: Quintet in E flat Op.16 (L190)
Beethoven: Septet E flat major (HN9025)
Beethoven: Septet in E flat major op. 20 (HN0025)
Beethoven: Septuor 49a (H6711)
Beethoven: Septuor 49b (H7077)
Beethoven: Serenade for Flute, Violin and Viola in D major (HN0370)
Beethoven: Serenade for Flute, Violin and Viola in D major op. 25 (HN9370)
Beethoven: Sextet in E flat major op. 71 and March WoO 29 for 2 Clarinets (B flat), 2 Bassoons and 2 Horns (E flat/B flat and F) (HN0992)
Beethoven: Sextet in E flat major op. 71 and March WoO 29 for for 2 Clarinets (B flat), 2 Bassoons and 2 Horns (E flat/B flat and F) (HN9992)
Beethoven: Sextet in E flat major op. 81b (HN9955)
Beethoven: Sextet in E flat major op. 81b for two Horns, two Violins, Viola and Bass (HN0955)
Beethoven: Streichquartett B-dur op. 130 - Große Fuge op. 133 (HN741)
Beethoven: String Quartet (TP929)
Beethoven: String Quartet in A minor op. 132 (BA9032)
Beethoven: String Quartet in A minor op. 132 (BA9032-40)
Beethoven: String Quartet in A minor op. 132 (TP932)
Beethoven: String Quartet in C-sharp minor op. 131 (BA9031)
Beethoven: String Quartet in C-sharp minor op. 131 (BA9031-40)
Beethoven: String Quartet in C-sharp minor op. 131 (TP931)
Beethoven: String quartet Bb major (ETP98)
Beethoven: String Quartet F major op. 135 (HN0744)
Beethoven: String Quartet in Bb major op. 130 and Great Fugue op. 133 (HN0741)
Beethoven: String Quartet in Bb major op. 130 and Great Fugue op. 133 (HN9741)
Beethoven: String Quartet a minor op. 132 (HN0743)
Beethoven: String Quartet a minor op. 132 (HN9743)
Beethoven: String Quartet c sharp minor op. 131 (HN0742)
Beethoven: String Quartet c sharp minor op. 131 (HN9742)
Beethoven: String Quartet E flat major op. 127 (HN0740)
Beethoven: String Quartet E flat major op. 127 (HN9740)
Beethoven: String Quartet F major op. 135 (HN9744)
Beethoven: String Quartet (HN3222)
Beethoven: String Quartets (BA9016-40)
Beethoven: String Quartets (BA9018)
Beethoven: String Quartets (TP916)
Beethoven: String Quartets (TP917)
Beethoven: String Quartets (TP918)
Beethoven: String Quartets op. 18,1-6 and String Quartet-Version of the Piano Sonata, op. 14,1 (HN0139)
Beethoven: String Quartets op. 18,1-6 and String Quartet-Version of the Piano Sonata, op. 14,1 (HN9139)
Beethoven: String Quartets op. 59, 74, 95 (HN0268)
Beethoven: String Quartets op. 59, 74, 95 (HN9268)
Beethoven: String Quartets op. 18 No. 1-6 and String Quartet-Version of the Piano Sonata op. 14,1, Volume I (HN4192)
Beethoven: String Quartets op. 18 No. 1-6 and String Quartet-Version of the Piano Sonata op. 14,1, Volume I (HN4193)
Beethoven: String Quartets op. 59, 74, 95, Volume II (HN4201)
Beethoven: String Quartets op. 59, 74, 95, Volume II (HN4202)
Beethoven: String Quartets (BA9017)
Beethoven: String Quintets (HN0267)
Beethoven: String Quintets (HN9267)
Beethoven: String Quintets (HN4182)
Beethoven: String Quintets (HN4183)
Beethoven: String Trio in Eb major Op. 3 (KM703)
Beethoven: String Trio in G major Op. 9/1 (KM706)
Beethoven: String Trios op. 3, 8 and 9 and String Duo WoO 32 (HN0192)
Beethoven: String Trios op. 3, 8 and 9 and String Duo WoO 32 (HN9192)
Beethoven: String Trios and String Duo (HN4222)
Beethoven: String Trios, complete (EP194)
Beethoven: Three Duos for Clarinet and Bassoon WoO 27 (HN0974)
Beethoven: Three Quartets for Pianoforte, Violin, Viola and Violoncello WoO 36 (BA9037)
Beethoven: Trio in C major op. 87 (HN9948)
Beethoven: Trio in C major op. 87 VI (HN0948)
Beethoven: Trio in C major op. 87 Variations in C major WoO 28 VI (HN0947)
Beethoven: Trio in C major op. 87 ╔ Variations in C major WoO 28 (HN9947)
Beethoven: Trios Nr. 1-6, 2Ms/Str 1/1 (EP166A1)
Beethoven: Trios für Klavier, Violine und Violoncello II (EP166A2)
Beethoven: The String Quartets (HN9745)