J'ai pas les dos

歌手：Carlingston | 专辑：J'ai pas les dos

The Arrest

歌手：Andrew Lloyd Webber / Ian Conningham / Anthony Calf / Martin Callaghan / Christopher Howell / Joanna Riding / Paul Kemble / Ricardo Coke-Thomas / Wayne Robinson / John Stacey / Julian Forsyth / Jason Denton / Tim Walton / Carl Sanderson / Kate Coyston / Amy Griffiths / Emma Kate Nelson / Helen Ternent / Emily Squibb / Daniel Flynn | 专辑：Stephen Ward (Original London Cast Recording)

Die Stumme Serenade (The Silent Serenade), Op. 36:Act I: Meine Damen, ich kann nicht gestatten (Andrea, Louise, Mannequins)

歌手：Erich Wolfgang Korngold / Fred Liewehr / Rosl Schwaiger / Liane Synek / Hansi Schenk / Tonja Sontis / Anton Fietz / Jaro Schmied / Beatrixe Reichert / Georg Weinhengst / Adolf Hanger / Carl de Groof / Kurt Richter / Karl Prihoda / Hans Radbauer | 专辑：KORNGOLD, E.: Stumme Serenade (Die) (Ceska, Liewehr, Schwaiger, Witt, Jordan, Dombrowsky, Böheim) [Opera] (Korngold) (1951)

Die Stumme Serenade (The Silent Serenade), Op. 36:Act I: Wenn's in Paris Mitternacht (Louise, Mannequins, Andrea)

歌手：Erich Wolfgang Korngold / Rosl Schwaiger / Liane Synek / Hansi Schenk / Tonja Sontis / Fred Liewehr / Anton Fietz / Jaro Schmied / Beatrixe Reichert / Georg Weinhengst / Adolf Hanger / Carl de Groof / Kurt Richter / Karl Prihoda / Hans Radbauer | 专辑：KORNGOLD, E.: Stumme Serenade (Die) (Ceska, Liewehr, Schwaiger, Witt, Jordan, Dombrowsky, Böheim) [Opera] (Korngold) (1951)

Die Stumme Serenade (The Silent Serenade), Op. 36:Act II: Geschwind hereinspaziert! (Louise, Andrea, Mannequins)

歌手：Erich Wolfgang Korngold / Rosl Schwaiger / Fred Liewehr / Liane Synek / Hansi Schenk / Tonja Sontis / Anton Fietz / Jaro Schmied / Beatrixe Reichert / Georg Weinhengst / Adolf Hanger / Carl de Groof / Kurt Richter / Karl Prihoda / Hans Radbauer | 专辑：KORNGOLD, E.: Stumme Serenade (Die) (Ceska, Liewehr, Schwaiger, Witt, Jordan, Dombrowsky, Böheim) [Opera] (Korngold) (1951)

Die Stumme Serenade (The Silent Serenade), Op. 36:Act II: Aber jetzt mussen wir uns empfehlen! (Louise, Mannequins, Andrea, Offizier, Sam)

歌手：Erich Wolfgang Korngold / Rosl Schwaiger / Liane Synek / Hansi Schenk / Tonja Sontis / Fred Liewehr / Franz Emmerich / Franz Boheim / Anton Fietz / Jaro Schmied / Beatrixe Reichert / Georg Weinhengst / Adolf Hanger / Carl de Groof / Kurt Richter / Karl Prihoda / Hans Radbauer | 专辑：KORNGOLD, E.: Stumme Serenade (Die) (Ceska, Liewehr, Schwaiger, Witt, Jordan, Dombrowsky, Böheim) [Opera] (Korngold) (1951)

Die Stumme Serenade (The Silent Serenade), Op. 36:Act I: Das ist ja entsetzlich! (Mannequins)

歌手：Erich Wolfgang Korngold / Liane Synek / Hansi Schenk / Tonja Sontis / Anton Fietz / Jaro Schmied / Beatrixe Reichert / Georg Weinhengst / Adolf Hanger / Carl de Groof / Kurt Richter / Karl Prihoda / Hans Radbauer | 专辑：KORNGOLD, E.: Stumme Serenade (Die) (Ceska, Liewehr, Schwaiger, Witt, Jordan, Dombrowsky, Böheim) [Opera] (Korngold) (1951)

Golden Kisses (Waltz)

歌手：Adalbert Lutter Orchestra / Barnabas Von Geczy Orchestra / Berliner Philharmoniker / Carl Woitschach Salon Orchestra / Dajos Bela Orchestra / Edith Lorand Viennese Orchestra / Elite Novelty Orchestra / Eugene’s Viennese Orchestra / Ferdy Kauffman Orchestra / George Grohrock-Ferrari Orchestra / Georges Boulanger Orchestra / Gershom Parkington Quintet / Herman Finck Orchestra / International Novelty Quartet / Marek Weber Orchestra / Orchestre Raymonde / The Mayfair Orchestra / The Tower Ballroom Blackpool Dance Band / The Viennese Café Orchestra / Sando Dicker / Edith Lorand | 专辑：The Golden Age of Light Music: More Gems from the 1930s

Let's Dance, Let's Shag

歌手：Carl Marshall / David Brinston | 专辑：Love Who You Wanna Love

Let's Dance Let's Shag

歌手：David Brinston / Carl Marshall | 专辑：Songs People Love the Most, Vol. 2 Reloaded

Let's Dance, Let's Shag

歌手：Carl Marshall / David Brinston | 专辑：Southern Soul Party Time Mix, Vol. 3

Arston (8D Audio)

歌手：Carl Crocex | 专辑：Arston (8D Audio)

Arston (Radio Edit)

歌手：Carl Crocex | 专辑：Arston (Radio Edit)

Inspiring (8D Audio)

歌手：Carl Crocex | 专辑：Arston (8D Audio)

Inspiring (Radio Edit)

歌手：Carl Crocex | 专辑：Arston (Radio Edit)

Lars Meets Jeff

歌手：Joan Chamorro / Fredrik Carlquist / Joan Codina / Joan Mar Sauqué / Joan Monné / Esteve Pi / Ton Felices | 专辑：Tribute to Lars Gullin

Fine Together

歌手：Joan Chamorro / Fredrik Carlquist / Andrea Motis / Joan Codina / Joan Mar Sauqué / Joan Monné / Ton Felicies | 专辑：Tribute to Lars Gullin

I Hope It's Spring for You

歌手：Joan Chamorro / Fredrik Carlquist / Andrea Motis / Joan Codina / Joan Mar Sauqué / Joan Monné / Esteve Pi / Ton Felices | 专辑：Tribute to Lars Gullin

Manfred, Op. 115, Act I: Horch, den Ton!

歌手：Peter Lühr / Walter Kottenkamp / Radio-Sinfonieorchester Stuttgart des SWR / Carl Schuricht | 专辑：Schumann: Manfred - Delius: Sea Drift & Concert Overtures

Manfred, Act I: Horch, dert Ton!

歌手：Robert Schumann / Radio-Sinfonie-Orchester Stuttgart / Radio Stuttgart Chor / Carl Schuricht / Peter Lühr | 专辑：Schumann: Manfred - Tchaikovsky: Hamlet - Beethoven: Coriolan

A Frangesa

歌手：Adalbert Lutter Orchestra / Barnabas Von Geczy Orchestra / Berliner Philharmoniker / Carl Woitschach Salon Orchestra / Dajos Bela Orchestra / Edith Lorand Viennese Orchestra / Elite Novelty Orchestra / Eugene’s Viennese Orchestra / Ferdy Kauffman Orchestra / George Grohrock-Ferrari Orchestra / Georges Boulanger Orchestra / Gershom Parkington Quintet / Herman Finck Orchestra / International Novelty Quartet / Marek Weber Orchestra / Orchestre Raymonde / The Mayfair Orchestra / The Tower Ballroom Blackpool Dance Band / The Viennese Café Orchestra / Mario Pasquale Costa / George Grohrock-Ferrari | 专辑：The Golden Age of Light Music: More Gems from the 1930s

Spiellieder im Fünftonraum der Melodie

歌手：Carl Orff / Gunild Keetman | 专辑：Orff-Schulwerk: Musik Für Kinder teil 1

Op. 49 - In stiller Nacht. Fünf Gesänge für eine mittlere Stimme. - III Im Volkston.

歌手：Yvonne Howard / Kathron Sturrock | 专辑：Johann Carl Eschmann:Denn Du Bist Fern

Sonata in D Major, K. 281: Andante

歌手：Ashley Solomon / Terence Charlston / Jan Spencer / Giuseppe Domenico Scarlatti | 专辑：Il Flauto Dolce - Italian Music from Three Centuries

Sonata for Flute & Keyboard in D Major, H. 505, Wq. 83: I. Allegro un poco

歌手：Carl Philipp Emanuel Bach / Michael Faust / Ilton Wjuniski | 专辑：Bach & Mozart: Sonatas for Flute and Harpsichord, Vol. 2

Sonata in D Major, Wq. 70: II. Adagio e mesto

歌手：Ton Koopman / Carl Philipp Emanuel Bach | 专辑：C.P.E. Bach: 6 Organ Sonatas

Piano Concerto No. 1 in E Minor, Op. 11:I. Allegro maestoso

歌手：Dinu Lipatti / Zurich Tonhalle Orchestra / Otto Ackermann | 专辑：Piano Recital: Lipatti, Dinu - BACH, J.S. / ENESCU, G. / BRAHMS, J. / SCARLATTI, D. (100th Anniversary Edition)

Dancing Butterfly

歌手：Adalbert Lutter Orchestra / Barnabas Von Geczy Orchestra / Berliner Philharmoniker / Carl Woitschach Salon Orchestra / Dajos Bela Orchestra / Edith Lorand Viennese Orchestra / Elite Novelty Orchestra / Eugene’s Viennese Orchestra / Ferdy Kauffman Orchestra / George Grohrock-Ferrari Orchestra / Georges Boulanger Orchestra / Gershom Parkington Quintet / Herman Finck Orchestra / International Novelty Quartet / Marek Weber Orchestra / Orchestre Raymonde / The Mayfair Orchestra / The Tower Ballroom Blackpool Dance Band / The Viennese Café Orchestra / Adalbert Lutter / Barnabas Von Geczy / Bertini / Carl Woitschach / Dajos Bela / Edith Lorand / Eduard Künneke / Ferdy Kauffman / George Grohrock-Ferrari / Georges Boulanger / Herman Finck / Marek Weber / Joseph Young / Bernice Petkere | 专辑：The Golden Age of Light Music: More Gems from the 1930s

Sonata for Flute & Keyboard in D Major, H. 505, Wq. 83: II. Largo

歌手：Carl Philipp Emanuel Bach / Michael Faust / Ilton Wjuniski | 专辑：Bach & Mozart: Sonatas for Flute and Harpsichord, Vol. 2

Sonata for Flute & Keyboard in D Major, H. 505, Wq. 83: III. Allegro

歌手：Carl Philipp Emanuel Bach / Michael Faust / Ilton Wjuniski | 专辑：Bach & Mozart: Sonatas for Flute and Harpsichord, Vol. 2

The Dwarfs’ Patrol

歌手：Adalbert Lutter Orchestra / Barnabas Von Geczy Orchestra / Berliner Philharmoniker / Carl Woitschach Salon Orchestra / Dajos Bela Orchestra / Edith Lorand Viennese Orchestra / Elite Novelty Orchestra / Eugene’s Viennese Orchestra / Ferdy Kauffman Orchestra / George Grohrock-Ferrari Orchestra / Georges Boulanger Orchestra / Gershom Parkington Quintet / Herman Finck Orchestra / International Novelty Quartet / Marek Weber Orchestra / Orchestre Raymonde / The Mayfair Orchestra / The Tower Ballroom Blackpool Dance Band / The Viennese Café Orchestra / Erich Plessow / Adalbert Lutter | 专辑：The Golden Age of Light Music: More Gems from the 1930s

Sefira (Intemezzo)

歌手：Adalbert Lutter Orchestra / Barnabas Von Geczy Orchestra / Berliner Philharmoniker / Carl Woitschach Salon Orchestra / Dajos Bela Orchestra / Edith Lorand Viennese Orchestra / Elite Novelty Orchestra / Eugene’s Viennese Orchestra / Ferdy Kauffman Orchestra / George Grohrock-Ferrari Orchestra / Georges Boulanger Orchestra / Gershom Parkington Quintet / Herman Finck Orchestra / International Novelty Quartet / Marek Weber Orchestra / Orchestre Raymonde / The Mayfair Orchestra / The Tower Ballroom Blackpool Dance Band / The Viennese Café Orchestra / Adalbert Lutter / Barnabas Von Geczy / Bertini / Carl Woitschach / Dajos Bela / Edith Lorand / Eduard Künneke / Ferdy Kauffman / George Grohrock-Ferrari / Georges Boulanger / Herman Finck / Marek Weber / Ludwig Siede | 专辑：The Golden Age of Light Music: More Gems from the 1930s

Piano Concerto No. 1 in E Minor, Op. 11:II. Romanza: Larghetto

歌手：Dinu Lipatti / Zurich Tonhalle Orchestra / Otto Ackermann | 专辑：Piano Recital: Lipatti, Dinu - BACH, J.S. / ENESCU, G. / BRAHMS, J. / SCARLATTI, D. (100th Anniversary Edition)

The Doll and the Showman

歌手：Adalbert Lutter Orchestra / Barnabas Von Geczy Orchestra / Berliner Philharmoniker / Carl Woitschach Salon Orchestra / Dajos Bela Orchestra / Edith Lorand Viennese Orchestra / Elite Novelty Orchestra / Eugene’s Viennese Orchestra / Ferdy Kauffman Orchestra / George Grohrock-Ferrari Orchestra / Georges Boulanger Orchestra / Gershom Parkington Quintet / Herman Finck Orchestra / International Novelty Quartet / Marek Weber Orchestra / Orchestre Raymonde / The Mayfair Orchestra / The Tower Ballroom Blackpool Dance Band / The Viennese Café Orchestra / Ludwig Siede / Ferdy Kauffman | 专辑：The Golden Age of Light Music: More Gems from the 1930s

Piano Concerto No. 1 in E Minor, Op. 11:III. Rondo: Vivace

歌手：Dinu Lipatti / Zurich Tonhalle Orchestra / Otto Ackermann | 专辑：Piano Recital: Lipatti, Dinu - BACH, J.S. / ENESCU, G. / BRAHMS, J. / SCARLATTI, D. (100th Anniversary Edition)

Japanese Lantern Dance

歌手：Adalbert Lutter Orchestra / Barnabas Von Geczy Orchestra / Berliner Philharmoniker / Carl Woitschach Salon Orchestra / Dajos Bela Orchestra / Edith Lorand Viennese Orchestra / Elite Novelty Orchestra / Eugene’s Viennese Orchestra / Ferdy Kauffman Orchestra / George Grohrock-Ferrari Orchestra / Georges Boulanger Orchestra / Gershom Parkington Quintet / Herman Finck Orchestra / International Novelty Quartet / Marek Weber Orchestra / Orchestre Raymonde / The Mayfair Orchestra / The Tower Ballroom Blackpool Dance Band / The Viennese Café Orchestra / Kitano Yoshitomo / Marek Weber | 专辑：The Golden Age of Light Music: More Gems from the 1930s

Finckiana (A Fantasia on the Works of Herman Finck)

歌手：Adalbert Lutter Orchestra / Barnabas Von Geczy Orchestra / Berliner Philharmoniker / Carl Woitschach Salon Orchestra / Dajos Bela Orchestra / Edith Lorand Viennese Orchestra / Elite Novelty Orchestra / Eugene’s Viennese Orchestra / Ferdy Kauffman Orchestra / George Grohrock-Ferrari Orchestra / Georges Boulanger Orchestra / Gershom Parkington Quintet / Herman Finck Orchestra / International Novelty Quartet / Marek Weber Orchestra / Orchestre Raymonde / The Mayfair Orchestra / The Tower Ballroom Blackpool Dance Band / The Viennese Café Orchestra / Herman Finck | 专辑：The Golden Age of Light Music: More Gems from the 1930s

Parade of the City Guards

歌手：Adalbert Lutter Orchestra / Barnabas Von Geczy Orchestra / Berliner Philharmoniker / Carl Woitschach Salon Orchestra / Dajos Bela Orchestra / Edith Lorand Viennese Orchestra / Elite Novelty Orchestra / Eugene’s Viennese Orchestra / Ferdy Kauffman Orchestra / George Grohrock-Ferrari Orchestra / Georges Boulanger Orchestra / Gershom Parkington Quintet / Herman Finck Orchestra / International Novelty Quartet / Marek Weber Orchestra / Orchestre Raymonde / The Mayfair Orchestra / The Tower Ballroom Blackpool Dance Band / The Viennese Café Orchestra / Adalbert Lutter / Barnabas Von Geczy / Bertini / Carl Woitschach / Dajos Bela / Edith Lorand / Eduard Künneke / Ferdy Kauffman / George Grohrock-Ferrari / Georges Boulanger / Herman Finck / Marek Weber / Leon Jessel | 专辑：The Golden Age of Light Music: More Gems from the 1930s

In Pierrette’s Garden (Intermezzo)

歌手：Adalbert Lutter Orchestra / Barnabas Von Geczy Orchestra / Berliner Philharmoniker / Carl Woitschach Salon Orchestra / Dajos Bela Orchestra / Edith Lorand Viennese Orchestra / Elite Novelty Orchestra / Eugene’s Viennese Orchestra / Ferdy Kauffman Orchestra / George Grohrock-Ferrari Orchestra / Georges Boulanger Orchestra / Gershom Parkington Quintet / Herman Finck Orchestra / International Novelty Quartet / Marek Weber Orchestra / Orchestre Raymonde / The Mayfair Orchestra / The Tower Ballroom Blackpool Dance Band / The Viennese Café Orchestra / Adalbert Lutter / Barnabas Von Geczy / Bertini / Carl Woitschach / Dajos Bela / Edith Lorand / Eduard Künneke / Ferdy Kauffman / George Grohrock-Ferrari / Georges Boulanger / Herman Finck / Marek Weber / Clifton Brookes | 专辑：The Golden Age of Light Music: More Gems from the 1930s

Samum (A Classical Fox-Trot)

歌手：Adalbert Lutter Orchestra / Barnabas Von Geczy Orchestra / Berliner Philharmoniker / Carl Woitschach Salon Orchestra / Dajos Bela Orchestra / Edith Lorand Viennese Orchestra / Elite Novelty Orchestra / Eugene’s Viennese Orchestra / Ferdy Kauffman Orchestra / George Grohrock-Ferrari Orchestra / Georges Boulanger Orchestra / Gershom Parkington Quintet / Herman Finck Orchestra / International Novelty Quartet / Marek Weber Orchestra / Orchestre Raymonde / The Mayfair Orchestra / The Tower Ballroom Blackpool Dance Band / The Viennese Café Orchestra / Carl Robrecht / Bertini | 专辑：The Golden Age of Light Music: More Gems from the 1930s

A visit to the Woodpecker

歌手：Adalbert Lutter Orchestra / Barnabas Von Geczy Orchestra / Berliner Philharmoniker / Carl Woitschach Salon Orchestra / Dajos Bela Orchestra / Edith Lorand Viennese Orchestra / Elite Novelty Orchestra / Eugene’s Viennese Orchestra / Ferdy Kauffman Orchestra / George Grohrock-Ferrari Orchestra / Georges Boulanger Orchestra / Gershom Parkington Quintet / Herman Finck Orchestra / International Novelty Quartet / Marek Weber Orchestra / Orchestre Raymonde / The Mayfair Orchestra / The Tower Ballroom Blackpool Dance Band / The Viennese Café Orchestra / Percy / Ferdy Kauffman | 专辑：The Golden Age of Light Music: More Gems from the 1930s

Roses of the Orient (Waltz)

歌手：Adalbert Lutter Orchestra / Barnabas Von Geczy Orchestra / Berliner Philharmoniker / Carl Woitschach Salon Orchestra / Dajos Bela Orchestra / Edith Lorand Viennese Orchestra / Elite Novelty Orchestra / Eugene’s Viennese Orchestra / Ferdy Kauffman Orchestra / George Grohrock-Ferrari Orchestra / Georges Boulanger Orchestra / Gershom Parkington Quintet / Herman Finck Orchestra / International Novelty Quartet / Marek Weber Orchestra / Orchestre Raymonde / The Mayfair Orchestra / The Tower Ballroom Blackpool Dance Band / The Viennese Café Orchestra / Adalbert Lutter / Barnabas Von Geczy / Bertini / Carl Woitschach / Dajos Bela / Edith Lorand / Eduard Künneke / Ferdy Kauffman / George Grohrock-Ferrari / Georges Boulanger / Herman Finck / Marek Weber / Iosif Ivanovici | 专辑：The Golden Age of Light Music: More Gems from the 1930s

Infirmata Vulnerata Cantate Baryton

歌手：Dietrich Fischer-Dieskau | 专辑：Bach / Telemann / Couperin / Scarlatti: Cantatas

Keyboard Sonata in G Major, K.146/L.349/P.106

歌手：Ton Koopman | 专辑：SCARLATTI, D.: Keyboard Sonatas (Koopman)

Temptation Waltz

歌手：Adalbert Lutter Orchestra / Barnabas Von Geczy Orchestra / Berliner Philharmoniker / Carl Woitschach Salon Orchestra / Dajos Bela Orchestra / Edith Lorand Viennese Orchestra / Elite Novelty Orchestra / Eugene’s Viennese Orchestra / Ferdy Kauffman Orchestra / George Grohrock-Ferrari Orchestra / Georges Boulanger Orchestra / Gershom Parkington Quintet / Herman Finck Orchestra / International Novelty Quartet / Marek Weber Orchestra / Orchestre Raymonde / The Mayfair Orchestra / The Tower Ballroom Blackpool Dance Band / The Viennese Café Orchestra / Adalbert Lutter / Barnabas Von Geczy / Bertini / Carl Woitschach / Dajos Bela / Edith Lorand / Eduard Künneke / Ferdy Kauffman / George Grohrock-Ferrari / Georges Boulanger / Herman Finck / Marek Weber / Charles Ancliffe | 专辑：The Golden Age of Light Music: More Gems from the 1930s

Julika

歌手：Adalbert Lutter Orchestra / Barnabas Von Geczy Orchestra / Berliner Philharmoniker / Carl Woitschach Salon Orchestra / Dajos Bela Orchestra / Edith Lorand Viennese Orchestra / Elite Novelty Orchestra / Eugene’s Viennese Orchestra / Ferdy Kauffman Orchestra / George Grohrock-Ferrari Orchestra / Georges Boulanger Orchestra / Gershom Parkington Quintet / Herman Finck Orchestra / International Novelty Quartet / Marek Weber Orchestra / Orchestre Raymonde / The Mayfair Orchestra / The Tower Ballroom Blackpool Dance Band / The Viennese Café Orchestra / E. Lanyi / Georges Boulanger | 专辑：The Golden Age of Light Music: More Gems from the 1930s

Intermezzo from Dance Suite

歌手：Adalbert Lutter Orchestra / Barnabas Von Geczy Orchestra / Berliner Philharmoniker / Carl Woitschach Salon Orchestra / Dajos Bela Orchestra / Edith Lorand Viennese Orchestra / Elite Novelty Orchestra / Eugene’s Viennese Orchestra / Ferdy Kauffman Orchestra / George Grohrock-Ferrari Orchestra / Georges Boulanger Orchestra / Gershom Parkington Quintet / Herman Finck Orchestra / International Novelty Quartet / Marek Weber Orchestra / Orchestre Raymonde / The Mayfair Orchestra / The Tower Ballroom Blackpool Dance Band / The Viennese Café Orchestra / Eduard Künneke | 专辑：The Golden Age of Light Music: More Gems from the 1930s

Wedding of Mr Mickey Mouse

歌手：Adalbert Lutter Orchestra / Barnabas Von Geczy Orchestra / Berliner Philharmoniker / Carl Woitschach Salon Orchestra / Dajos Bela Orchestra / Edith Lorand Viennese Orchestra / Elite Novelty Orchestra / Eugene’s Viennese Orchestra / Ferdy Kauffman Orchestra / George Grohrock-Ferrari Orchestra / Georges Boulanger Orchestra / Gershom Parkington Quintet / Herman Finck Orchestra / International Novelty Quartet / Marek Weber Orchestra / Orchestre Raymonde / The Mayfair Orchestra / The Tower Ballroom Blackpool Dance Band / The Viennese Café Orchestra / Franz Vienna / Dajos Bela | 专辑：The Golden Age of Light Music: More Gems from the 1930s

Keyboard Sonata in B-Flat Major, K.361/L.247/P.214

歌手：Ton Koopman | 专辑：SCARLATTI, D.: Keyboard Sonatas (Koopman)

Keyboard Sonata in B-Flat Major, K.545/L.500/P.549

歌手：Ton Koopman | 专辑：SCARLATTI, D.: Keyboard Sonatas (Koopman)