Artist

2024 0-9 z y x w v u t s r q p o n m l k j i h g f e d c b a

Radio "Van Baerle Trio and similar artists"

Masaaki Suzuki
731 2017 Bach Organ Works Volume 2 [Hi-Res]

Alfred Brendel
Heinz Holliger, - FantasiestГјcke, Op.73,Rasch und mit Feuer 2016 Complete Philips Recordings CD 83-99

Sviatoslav Richter
, piano David Oistrakh, violin - III. Rondo. Allegro molto 2015 The 100th Anniversary Edition CD 27-38

Alfred Brendel
BRENDEL, Alfred - Diabelli Variations, Op.120 - Variation Allegro 2016 Complete Philips Recordings CD 100-114

Sviatoslav Richter
, piano - II. Adagio 2015 The 100th Anniversary Edition CD 27-38

Trio Con Brio Copenhagen
Finale. Allegro 2018 Beethoven: Piano Trios, Vol.2

Alfred Brendel
Robert Schumann - Dichterliebe - Aus meinen Traenen sprie.en 2016 Complete Philips Recordings CD 83-99

Claudio Arrau
Variation XXIX 2016 The Complete RCA Victor and Columbia Album Collection

Sviatoslav Richter
, piano - The Well-Tempered Clavier, Book 1 Prelude and Fugue No. 1 in C major 2015 The 100th Anniversary Edition CD 27-38

Wilhelm Kempff
Wilhelm Kempff-Wolfgang Lohse-Helmut Najda-Klaus Scheibe - Piano Sonata No.11 in B flat, Op.22: 2016 Beethoven: Piano Sonatas Nos. 1-32 (Complete) Part 2

Murray Perahia
Assai vivace 2018 Beethoven: Piano Sonatas

Alfred Brendel
Variations and Fugue on a Theme by Handel, Op.24 : Fuga 2018 Schumann: Piano Concerto - Brahms: Variations & Fugue On A Theme By Handel (live In Vienna)

Sviatoslav Richter
E-flat major, K. 449 I. Allegro vivace 2015 The 100th Anniversary Edition CD 39-50

Wilhelm Kempff
Wilhelm Kempff-Wolfgang Lohse-Guenther Dieckmann-Klaus Scheibe - Piano Sonata No.12 in A flat, Op.26: 2016 Beethoven: Piano Sonatas Nos. 1-32 (Complete) Part 2

Alfred Brendel
Brendel Alfred - Ludwig van Beethoven: Piano Sonata No. 26 in E-Flat, Op. 81a YLes AdieuxY: III. Le 2015 The Legendary Mozart & Beethoven Recordings

Wilhelm Kempff
Wilhelm Kempff-Rolf Peter Schroeder-Hans Weber-Guenther Dieckmann-Heinz Wildhagen - Piano Sonata No.31 in 2016 Beethoven: Piano Sonatas Nos. 1-32 (Complete) Part 4

Alfred Brendel
, Wiener Philharmoniker, Sir Simon Rattle - Piano Concerto in A Minor, Op.54 : Allegro 2018 Schumann: Piano Concerto - Brahms: Variations & Fugue On A Theme By Handel (live In Vienna)

Wilhelm Kempff
Allegro ma non troppo 2016 Beethoven: Piano Sonatas Nos. 1-32 (Complete) Part 3

Alfred Brendel
, Thomas Zehetmair, Tabea Zimmermann, Richard Duven, Peter Rieg... Forellenquintet - 2016 Complete Philips Recordings CD 83-99

Sviatoslav Richter
, David Oistrakh - III. Allegretto grazioso 2015 The 100th Anniversary Edition CD 27-38

Alfred Brendel
Brendel Alfred - Wolfgang Amadeus Mozart: Piano Concerto No. 27 in B-Flat, K. 595: II. Larghetto 2015 The Legendary Mozart & Beethoven Recordings

Alfred Brendel
BRENDEL, Alfred - Diabelli Variations, Op.120 - Tema. Vivace - Variation Alla Marcia Maestoso 2016 Complete Philips Recordings CD 100-114

Sviatoslav Richter
III. Menuetto 2015 The Complete RCA And Columbia Album Collection

Murray Perahia
Beethoven: Piano Sonata No. 14 In C Sharp Minor, Op. 27, No. 2 -"Moonlight"-Allegretto 2018 Beethoven Piano Sonatas

Sviatoslav Richter
Prelude in C major, Op. 32 No. 1 2015 The Complete RCA And Columbia Album Collection

Claudio Arrau
Variation XXVI 2016 The Complete RCA Victor and Columbia Album Collection

Wilhelm Kempff
E, Op.109: Gesangvoll, mit innigster Empfindung 2016 Beethoven: Piano Sonatas Nos. 1-32 (Complete) Part 4

Helene Grimaud
- Suite Bergamasque, L. 75 - Clair De Lune 2018 Memory [Hi-Res]

Wilhelm Kempff
Allegro vivace 2016 Beethoven: Piano Sonatas Nos. 1-32 (Complete) Part 1

Sviatoslav Richter
Etude in E-flat major, Op. 10 No. 11 2015 The Complete RCA And Columbia Album Collection

Emerson String Quartet
Purcell: Fantazia No. 11 in G Major Z 742 2017 Chaconnes and Fantasias Music of Britten and Purcell

Sviatoslav Richter
, piano - II. Scherzo. Allegro vivace 2015 The 100th Anniversary Edition CD 14-26

Wilhelm Kempff
Wilhelm Kempff-Guenther Dieckmann-Wolfgang Lohse-Klaus Scheibe - Piano Sonata No.1 in F minor, Op.2 No.1: 2016 Beethoven: Piano Sonatas Nos. 1-32 (Complete) Part 1

Emerson String Quartet
Britten: String Quartet No.3 in G Major, Op.94-III. Solo. Very Calm 2017 Chaconnes and Fantasias Music of Britten and Purcell

Daniel Barenboim
II. La Soiree dans Grenade 2018 Claude Debussy

Daniel Barenboim
Allegro 2019 Complete Mozart Trios

Wilhelm Kempff
Wilhelm Kempff-Klaus Scheibe-Wolfgang Lohse-Guenther Dieckmann - Piano Sonata No.5 in C minor, Op.10 2016 Beethoven: Piano Sonatas Nos. 1-32 (Complete) Part 1

Daniel Barenboim
Concerto for Oboe and Small Orchestra in D Major, TrV 292: Allegro moderato - Vivace - Tempo I 2017 Strauss: Concerto for Oboe and Small Orchestra in D Major, TrV 292 & Der BÃ¼rger als Edelmann, TrV 2

Claudio Arrau
No. 9 in E-Flat Major - The Carnival of Pest 2016 The Complete RCA Victor and Columbia Album Collection

Emerson String Quartet
Britten: String Quartet No.3 in G Major, Op.94-I. Duets. With Moderate Movement 2017 Chaconnes and Fantasias Music of Britten and Purcell

Trio Con Brio Copenhagen
Trio con Brio Copenhagen - Trio con Brio Copenhagen - Piano Trio No. 1 in E-Flat Major, Op. 1 No. 1_ III. 2018 Beethoven: Piano Trios, Vol.1

Masaaki Suzuki
Musikalisches Opfer, Op. 6, BWV 1079: Canon perpetuus super Thema Regium 2017 J.S. Bach: Musikalisches Opfer [Hi-Res]

Wilhelm Kempff
Allegro 2016 Beethoven: Piano Sonatas Nos. 1-32 (Complete) Part 1

Masaaki Suzuki
Musikalisches Opfer, Op. 6, BWV 1079: Canon a 4 2017 J.S. Bach: Musikalisches Opfer [Hi-Res]

Masaaki Suzuki
Flute Sonata in G Major, BWV 1038: I. Largo 2017 J.S. Bach: Musikalisches Opfer [Hi-Res]

Daniel Barenboim
IX. La Serenade interrompue 2018 Claude Debussy

Helene Grimaud
- Deux Arabesques, L. 66 - Andantino Con Moto In E Major 2018 Memory [Hi-Res]

Vladimir Ashkenazy
Mats Lidstrom - Largo 2016 Shostakovich - Piano Trios 1 & 2 / Viola Sonata

Trio Con Brio Copenhagen
Trio con Brio Copenhagen - Trio con Brio Copenhagen - 10 Variations on Ich bin der Schneider Kakadu in G 2018 Beethoven: Piano Trios, Vol.1

Berliner Philharmoniker
doch nicht zu schnell Y Bedeutend langsamer Y Tempo primo 2019 Bruckner: Symphonies Nos. 1-9

Vikingur Olafsson
Concerto in D Minor, BWV 974 : Andante 2018 Johann Sebastian Bach

Berliner Philharmoniker
& Sir Simon Rattle - Symphony No. 1 in C Minor, WAB 101 "Linz": I. Allegro (1st 2019 Bruckner: Symphonies Nos. 1-9

Daniel Barenboim
III. Le Vent dans la plaine 2018 Claude Debussy

Trio Con Brio Copenhagen
espressione 2018 Beethoven: Piano Trios, Vol.2

Claudio Arrau
IV. Allegro marziale animato 2016 The Complete RCA Victor and Columbia Album Collection

Claudio Arrau
Variation XIV 2016 The Complete RCA Victor and Columbia Album Collection

Claudio Arrau
Prelude No. 14 in E-Flat Minor 2016 The Complete RCA Victor and Columbia Album Collection

Borodin Quartet
- String Quartet No.2 in D Major- IV. Finale. Andante - Vivace 2019 Borodin String Quartets Nos. 1 & 2

Berliner Philharmoniker
nicht schnell 2019 Bruckner: Symphonies Nos. 1-9

Claudio Abbado
Allegro giocoso 2018 Brahms: The 4 Symphonies

Claudio Arrau
I. Adagio 2016 The Complete RCA Victor and Columbia Album Collection

Claudio Abbado
Chorale St. Antoni 2018 Brahms: The 4 Symphonies

Claudio Arrau
Bagatelle in A Minor, WoO 59 "Fur Elise" 2016 The Complete RCA Victor and Columbia Album Collection

Claudio Arrau
Prelude No. 1 in C Major 2016 The Complete RCA Victor and Columbia Album Collection

Trio Wanderer
Rachmaninov - Elegie in D-Flat Major, Op. 23 2019 Rachmaninov Piano Trios

Vikingur Olafsson
VГkingur Г“lafsson - Glass: Г‰tudes-No. 9 2017 Philip Glass: Piano Works

Trio Con Brio Copenhagen
Major, Op. 121a _Piano Trio No. 11__ Var. 1 2018 Beethoven: Piano Trios, Vol.1

Trio Con Brio Copenhagen
Major, Op. 121a _Piano Trio No. 11__ Var. 8 2018 Beethoven: Piano Trios, Vol.1

Trio Wanderer
Piano Quartet No. 3 in C Minor, Op. I. Allegro Non Troppo 2016 Brahms: Piano Quartet Op. 60 & Piano Trio Op. 8

Trio Con Brio Copenhagen
Trio con Brio Copenhagen - Trio con Brio Copenhagen - Piano Trio in G Major, Op. 1 No. 2_ I. Adagio - 2018 Beethoven: Piano Trios, Vol.2

Daniel Barenboim
Der Burger als Edelmann, TrV 228c: V. Das Menuett des Lully 2017 Strauss: Concerto for Oboe and Small Orchestra in D Major, TrV 292 & Der BÃ¼rger als Edelmann, TrV 2

Trio Con Brio Copenhagen
Trio con Brio Copenhagen - Trio con Brio Copenhagen - Piano Trio No. 1 in E-Flat Major, Op. 1 No. 1_ II. 2018 Beethoven: Piano Trios, Vol.1

Trio Con Brio Copenhagen
Major, Op. 121a _Piano Trio No. 11__ Var. 7 2018 Beethoven: Piano Trios, Vol.1

Vikingur Olafsson
Aria variata in A Minor, BWV 989 : Variation V. Un poco 2018 Johann Sebastian Bach

Berliner Philharmoniker
schnell Y Trio. Gleiches Tempo 2019 Bruckner: Symphonies Nos. 1-9

Vikingur Olafsson
VГkingur Г“lafsson - Glass: Г‰tudes-No. 13 2017 Philip Glass: Piano Works

Daniel Barenboim
Allegro 2019 Complete Mozart Trios [Hi-Res]

Murray Perahia
risoluto 2018 Beethoven: Piano Sonatas

Trio Wanderer
version) 2019 Rachmaninov Piano Trios [Hi-Res]

Emerson String Quartet
Purcell: Fantazia No. 8 in D Minor Z 739 2017 Chaconnes And Fantasias: Music Of Britten And Purcell

Vikingur Olafsson
Prelude & Fugue in C Minor , BWV 847 : Fugue 2018 Johann Sebastian Bach

Trio Wanderer
[8:02] Piano Quartet No. 3 in C Minor, Op. III. Andante 2016 Brahms: Piano Quartet Op. 60 & Piano Trio Op. 8

Vikingur Olafsson
VГkingur Г“lafsson - Glass: Г‰tudes-No. 5 2017 Philip Glass: Piano Works

Juilliard String Quartet
String Quartet No. 15 in D Minor, K. 421: I. Allegro 2018 Mozart: The Haydn Quartets 1

Juilliard String Quartet
Allegro-Trio 2018 Mozart: The Haydn Quartets 3

Claudio Abbado
Adagio non troppo - L'istesso tempo, ma grazioso 2018 Brahms: The 4 Symphonies

Andras Schiff
Franz Schubert - Piano Sonata No. 20 in A Major, D. 959- Rondo 2019 Franz Schubert Sonatas & Impromptus [Hi-Res]

Andras Schiff
Franz Schubert - - 3 Klavierstucke, D. 946; Allegro assai 2019 Franz Schubert Sonatas & Impromptus

Emerson String Quartet
Britten: String Quartet No.2 in C Major, Op.36-I. Allegro calmo, senza rigore 2017 Chaconnes And Fantasias: Music Of Britten And Purcell

Masaaki Suzuki
14 Verschiedene Canones, BWV 1087: No. 4, Canon in motu contrario e recto 2017 J.S. Bach: Musikalisches Opfer [Hi-Res]

Vikingur Olafsson
Prelude 2018 Johann Sebastian Bach

Daniel Barenboim
Der Burger als Edelmann, TrV 228c: I. Overture 2017 Strauss: Concerto for Oboe and Small Orchestra in D Major, TrV 292 & Der BÃ¼rger als Edelmann, TrV 2

Claudio Abbado
Andante moderato 2018 Brahms: The 4 Symphonies

Daniel Barenboim
VIII. La Fille aux cheveux de lin 2018 Claude Debussy

Andras Schiff
Franz Schubert - - 4 Impromptus, Op. 90, D. 899; Allegro 2019 Franz Schubert Sonatas & Impromptus

Murray Perahia
Beethoven: Piano Sonata No. 29 In B Flat Major, Op. 106 -'Hammerklavier'-Scherzo. 2018 Beethoven: Piano Sonatas

Masaaki Suzuki
Var. IX 2017 Bach Organ Works Volume 2 [Hi-Res]

Emerson String Quartet
Britten: String Quartet No.3 in G Major, Op.94-IV. Burlesque. Fast-con fuoco 2017 Chaconnes And Fantasias: Music Of Britten And Purcell

Vikingur Olafsson
Prelude & Fugue in E Minor , BWV 855 : 2018 Johann Sebastian Bach

Claudio Abbado
Tragic Overture, Op.81 2018 Brahms: The 4 Symphonies

Berliner Philharmoniker
& Sir Simon Rattle - Symphony No. 9 in D Minor, WAB 109-143: II. Scherzo. 2019 Bruckner: Symphonies Nos. 1-9

Murray Perahia
Beethoven: Piano Sonata No. 14 In C Sharp Minor, Op. 27, No. 2 -"Moonlight"-Adagio sostenuto 2018 Beethoven Piano Sonatas

Vikingur Olafsson
Aria variata in A Minor, BWV 989 : Variation VII. Un poco 2018 Johann Sebastian Bach

Andras Schiff
Franz Schubert - - 4 Impromptus, Op. 90, D. 899; Allegro molto moderato 2019 Franz Schubert Sonatas & Impromptus

Masaaki Suzuki
Var. X 2017 Bach Organ Works Volume 2 [Hi-Res]

Claudio Abbado
Variation III 2018 Brahms: The 4 Symphonies

Masaaki Suzuki
) - I. 2017 Bach Organ Works Volume 2 [Hi-Res]

Masaaki Suzuki
) - II. Recitativo 2017 Bach Organ Works Volume 2 [Hi-Res]

Juilliard String Quartet
I. Vivace 2018 Haydn: Three Quartets

Trio Wanderer
[10:02] Piano Quartet No. 3 in C Minor, Op. IV. Finale. Allegro Comodo 2016 Brahms: Piano Quartet Op. 60 & Piano Trio Op. 8

Berliner Philharmoniker
& Sir Simon Rattle - Symphony No. 6 in A Major, WAB 106: I. Maestoso 2019 Bruckner: Symphonies Nos. 1-9

Juilliard String Quartet
-Trio 2018 Mozart: The Haydn Quartets 2

Juilliard String Quartet
String Quartet No. 18 in A Major, K.464: I. Allegro 2018 Mozart: The Haydn Quartets 3

Murray Perahia
Beethoven: Piano Sonata No. 29 In B Flat Major, Op. 106 -'Hammerklavier'-Adagio 2018 Beethoven: Piano Sonatas

Friedrich Gulda
Orchester D-Dur, KV 382 2017 Gulda Plays Mozart & Gulda

Juilliard String Quartet
String Quartet No. 15 in D Minor, K. 421: IV. Allegretto ma non troppo 2018 Mozart: The Haydn Quartets 1

Andras Schiff
Franz Schubert - - Piano Sonata No. 19 in C Minor, D. 958; Menuetto 2019 Franz Schubert Sonatas & Impromptus

Borodin Quartet
- String Quartet No.1 in A Major- III. Scherzo. Prestissimo 2019 Borodin String Quartets Nos. 1 & 2

Juilliard String Quartet
String Quartet No. 18 in A Major, K.464: III. Andante 2018 Mozart: The Haydn Quartets 3

Claudio Abbado
Variation VIII 2018 Brahms: The 4 Symphonies

Helene Grimaud
- 4 Mazurkas, Op. 17 - Lento, Ma Non Troppo In A Minor 2018 Memory [Hi-Res]

Friedrich Gulda
Klaviersonate C-Dur, KV 330 - Allegretto 2017 Gulda Plays Mozart & Gulda

Friedrich Gulda
, Symphonieorchester des Bayerischen Rundfunks, Leopold Hager - Rondo fГјr Klavier und 2017 Gulda Plays Mozart & Gulda

Trio Wanderer
Piano Trio No. 4 in E Minor, Op. 90 'Dumky' I. Lento maestoso-Allegro quasi doppio 2017 Dvorak: Piano Trios, Op. 65 & 90

Berliner Philharmoniker
schnell Y Trio. Langsam Y Scherzo da capo 2019 Bruckner: Symphonies Nos. 1-9

Andras Schiff
Franz Schubert - - 4 Impromptus, Op. 90, D. 899; Andante 2019 Franz Schubert Sonatas & Impromptus

Helene Grimaud
- Bagatelles I-XIII - Bagatelle I 2018 Memory

Berliner Philharmoniker
feierlich und sehr langsam 2019 Bruckner: Symphonies Nos. 1-9

Trio Wanderer
Rachmaninov - Elegiac Trio No. 2 in D Minor- III. Allegro risoluto 2019 Rachmaninov Piano Trios

Berliner Philharmoniker
[Misterioso, nicht schnell] 2019 Bruckner: Symphonies Nos. 1-9

Claudio Abbado
Allegro 2018 Brahms: The 4 Symphonies

Emerson String Quartet
Britten: String Quartet No.2 in C Major, Op.36-III. Chacony: Sostenuto 2017 Chaconnes and Fantasias Music of Britten and Purcell

Helene Grimaud
- Bagatelles I-XIII - Bagatelle I 2018 Memory

Trio Wanderer
[4:05] Piano Quartet No. 3 in C Minor, Op. II. Scherzo. Allegro 2016 Brahms: Piano Quartet Op. 60 & Piano Trio Op. 8

Claudio Abbado
Variation IV 2018 Brahms: The 4 Symphonies

Trio Wanderer
Piano Trio No. 1 in B Major, Op. II. Scherzo. Allegro Molto - Trio. PiГ№ Lento 2016 Brahms: Piano Quartet Op. 60 & Piano Trio Op. 8

Emerson String Quartet
Purcell: Chacony in G Minor Z 730 2017 Chaconnes And Fantasias: Music Of Britten And Purcell

Andras Schiff
Franz Schubert - - Piano Sonata No. 19 in C Minor, D. 958; Allegro 2019 Franz Schubert Sonatas & Impromptus

Andras Schiff
Franz Schubert - 4 Impromptus, Op. 90, D. 899- Allegro molto moderato 2019 Franz Schubert Sonatas & Impromptus [Hi-Res]

Helene Grimaud
- 3 Gymnopedies - Lent Et Douloureux 2018 Memory [Hi-Res]

Murray Perahia
Beethoven: Piano Sonata No. 14 In C Sharp Minor, Op. 27, No. 2 -'Moonlight'-Allegretto 2018 Beethoven: Piano Sonatas

Murray Perahia
sostenuto 2018 Beethoven: Piano Sonatas

Vladimir Ashkenazy
Mats Lidstrom - Allegretto - Adagio 2016 Shostakovich - Piano Trios 1 & 2 / Viola Sonata

Friedrich Gulda
Improvisation 1 2017 Gulda Plays Mozart & Gulda

Juilliard String Quartet
I. Allegro 2018 Haydn: Three Quartets

Murray Perahia
Beethoven: Piano Sonata No. 14 In C Sharp Minor, Op. 27, No. 2 -"Moonlight"-Presto agitato 2018 Beethoven Piano Sonatas

Juilliard String Quartet
String Quartet No. 19 in C Major, K.465 'Dissonanzen': III. Menuetto, 2018 Mozart: The Haydn Quartets 3

Helene Grimaud
- Bagatelles I-XIII - Bagatelle I 2018 Memory

Friedrich Gulda
, Symphonieorchester des Bayerischen Rundfunks, Leopold Hager - Rondo fГјr Klavier und 2017 Gulda Plays Mozart & Gulda

Helene Grimaud
- Bagatelles I-XIII - Bagatelle I 2018 Memory

Vladimir Ashkenazy
Mats Lidstrom - Shostakovich Piano Trio No.1 in C Minor, Op.8 2016 Shostakovich - Piano Trios 1 & 2 / Viola Sonata

Emerson String Quartet
Britten: String Quartet No.2 in C Major, Op.36-II. Vivace 2017 Chaconnes And Fantasias: Music Of Britten And Purcell

Friedrich Gulda
Klaviersonate C-Dur, KV 330 - Allegro moderato 2017 Gulda Plays Mozart & Gulda

Vladimir Ashkenazy
Vlаdimir Ashkenazy - Adagio 2016 Shostakovich - Piano Trios 1 & 2 / Viola Sonata

Friedrich Gulda
ГњbungsstГјck Nr. 1 aus 'Play Piano Play' 2017 Gulda Plays Mozart & Gulda

Vladimir Ashkenazy
Vlаdimir Ashkenazy - Allegro con brio 2016 Shostakovich - Piano Trios 1 & 2 / Viola Sonata

Vladimir Ashkenazy
Vlаdimir Ashkenazy - Andante - Moderato - Poco piu mosso 2016 Shostakovich - Piano Trios 1 & 2 / Viola Sonata

Friedrich Gulda
Orchester A-Dur, KV 386 2017 Gulda Plays Mozart & Gulda

Borodin Quartet
- String Quartet No.1 in A Major- II. Andante con moto 2019 Borodin String Quartets Nos. 1 & 2

Friedrich Gulda
Klaviersonate C-Dur, KV 330 - Allegro cantabile 2017 Gulda Plays Mozart & Gulda

Borodin Quartet
- String Quartet No.1 in A Major- I. Moderato - Allegro 2019 Borodin String Quartets Nos. 1 & 2

Borodin Quartet
- String Quartet No.2 in D Major- I. Allegro moderato 2019 Borodin String Quartets Nos. 1 & 2

Vladimir Ashkenazy
Vlаdimir Ashkenazy - Moderato 2016 Shostakovich - Piano Trios 1 & 2 / Viola Sonata

Vladimir Ashkenazy
Andrew Cornall - Allegretto 2016 Shostakovich - Piano Trios 1 & 2 / Viola Sonata

Borodin Quartet
- String Quartet No.2 in D Major- II. Scherzo. Allegro 2019 Borodin String Quartets Nos. 1 & 2

Borodin Quartet
- String Quartet No.2 in D Major- III. Nocturne. Andante 2019 Borodin String Quartets Nos. 1 & 2

Borodin Quartet
- String Quartet No.1 in A Major- IV. Andante - Allegro risoluto 2019 Borodin String Quartets Nos. 1 & 2