Upstream Music | Music Publishing

Upstream Music is specialised in the reconstruction and completion of unfinished works of Ludwig van Beethoven. Our goal is to complete a particular selection of musical sketches from Beethoven, so that they can be performed.
It is our wish that these sketches are seen not so much as a scientific study but that they are instead elevated tot he status of a complete composition that can be played on the concert podium.
As publisher, Upstream Music provides the sheetmusic and scores. They are now ready to be played! On our website you can preview all the scores and listen to the recordings. If you need copies of the scores for recording or performing purposes, you can contact us directly and we will be glad to help you out.

Sheetmusic horn and piano
Beethoven reconstruction by Cees Nieuwenhuizen

Karl van Beethoven | Sonata in D major for Piano Four Hands | Reconstruction

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Based on the score by Kaspar Karl van Beethoven When one mentions…
Beethoven Oboe concerto reconstruction
Beethoven reconstruction by Cees Nieuwenhuizen

Beethoven | Piano Concerto in A major | Second and third movement

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Based on sketches by Ludwig van Beethoven, deest 42 In 2005,…
Beethoven reconstruction by Cees Nieuwenhuizen

Beethoven | Piano Concerto No. 6 in D major | First movement

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Based on score and sketches by Ludwig van Beethoven Unv 6 Hess…