bienvenidos! welcome! خوشامد!

New Video: Playlist 1 by Vijay Iyer

Haase & Rößler will be streaming until summerbreak about once every two weeks from their studio. The shows are played live and broadcasted on YouTube.

You can get a notification if you subscribe to the YouTube Channel.


well that has happened, thanks for all the support!

Here the complete collection of  the live-performed videos:

News And Concert Dates:::

Hi there.


currently I am working on organizing a small series of concerts with improvised music duos, confirmed are John Eckhardt (bass) and Samuel Dühsler (drums)

Location: Galerie Mitte im KUBO, Bremen.


OCTOBER 8: John Eckhardt (double bass)

irgendwann: Samuel Dühsler (drums)


AND: the new string quartet PULSE had its first concert and will continue developing!


Then, I am working in my studio on new tunes and sounds with electronics and preparations. that might take some time. 


Hope to see you at one of these concerts::




++++++++September 2021+++++++++++++ 


Hannover with Musica Assoluta

5 Hannover with Musica Assoluta


11 Creme de la Breme @ Die Komplette Palette 


15 Singende Balkone @ Tenever

17 Feldman: Piano and String Quartet in St. Gallen (CH)


25 playing something with someone @irgendwo

26 ENB Improvisationen @ KUNZ


++++++++Oktober 2021+++++++++++++ 


2 The Art of the Duo: Samuel Dühsler @ KUBO

12 Köln (Alte Feuerwache) mit Kommas Ensemble

17 Bremen mit Ensemble New Babylon (Solo by Tania León)

(28 The Art of the Duo: N.N. @ KUBO)


++++++++November 2021+++++++++++++ 


7 Kinderkonzert  @ realtime Festival

13 Feldman: Piano and String Quartet in Barcelona



++++++++Dezember  2021+++++++++++++ 


16 PULSE @ Künstlerhof Schreyahn (Klich, Chen, Seyedi ....)



++++++++Januar  2022+++++++++++++ 


13-15 Kommas Ensemble @ Bielefeld, Düsseldorf

28 Haase & Rößler Duo @ "out of the box" Leonberg


++++++++Februar  2022+++++++++++++ 


4 PULSE feat. N.N. @ N.N. Bremen

20 ENB @ Sendesaal Bremen



++++++++März  2022+++++++++++++ 


17 PULSE feat. N.N. @ N.N. Bremen


Artifizielle Präsenz II - Deep Sea/Deep Space

Scylla: Tremolo Vibes


good times in the home of THE FIRST CHURCH OF FREE MUSIC












thanks for stopping by!