Classical Music by Mark Klatt


Besides my main occupation as computer scientist I've been composing classical music since 4 decades..
Over the time a lot of pieces have been written, from pieces for solo piano up to orchestral works...
As I'm playing piano / organ too I sometimes perform own composed pieces for chosen audience.
To listen e.g. samples of my larger orchestral works you need an user account
You can request login data in contacting me...
Here now a list of own (with notation) composed classical music pieces


5 Piano Concerts (6th unfinished)
4 Violin Concerts
3 Symphonies (2 unfinished)
1 Opera introduction
1 Concert for Violoncello and Orchestra
3 Symphonic Poems (e.g. Karl Pfeifer Variations based on Hatikva & Hava Nagila theme)
A lot of Piano Solo pieces
Some recordings with Soprano and Piano

Media, Scores and Articles

Austria: Karl Pfeifer Variations
Poland: Burreilaux (piano solo)

Canada:  Burreilaux (piano solo)
Argentina: Amorelia (piano solo)
Mexico: Burreilaux (piano solo)
Palau :-): Piano Concert No. 5

Orchestral Score Sample:
Publical Notation *)

List of Piano Concerts by the Southern Illinois University / Edwardsville - Music Science Dept. (Page 218):

At the list (bottom) you can find some video platforms where you can listen free & changing samples of my classical music.
Latest works and further samples are within the closed area of this website

Mark Klatt, 2019

*) Further notations by me are only available for a live performance with e.g. orchestra and appropriate return to the hard work

  • Dailymotion (France)

    Videos at Dailymotion....

    Visit channel
  • Metacafe (USA)

    Videos at Metacafe....

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  • Rutube (Russia)

    Videos at Rutube....

    Visit channel
  • MySpace (USA)

    If you compose something, you want to hear it live and have to use
    the possibilities, you have, even if they are not the best. :)
    And as it is the dream of every music creator, to perform a composed piece, I decided to self fincance and -produce parts of my 5th piano concert, with me as soloist at the piano. 2011 it was recorded.
    Here samples at MySpace...

    Visit channel
  • YouTube (blocked)

    Hard work in creation of new classical music is a cultural value for a lot of people around the globe. Therefore publication at platforms
    where the business model obviously seems to make money with antisemitic attacks, hatred, violence, disgusting dirt spreading cannot longer be supported.
    Therefore my sample vids will not longer be published at this platform...informations to this well known issue at press and media:
    YouTube - Haven of Hate
    Analysis at Bloomberg