= Composer/Improviser Performer of electroacoustic music with
cello, mandocello, bass guitar, keyboards, voice, live electronics…
= Live performances/studio productions – music for theater, dance, video, film, other media.
= Solo projects and collaborations with many different artists and ensembles, especially with Harmonie59 (Roderik Vanderstraeten & Friends).
= Co-founder/director (2005 – 2015) of Open_Music e.V., an institutionally-funded platform for improvisation and contemporary music education in Stuttgart, Germany. Continued offering workshops and consulting 2016-2018. Re-assumed leadership function in 2019.
= Realization of music and collaborative arts projects in all school forms.
= Workshops/seminars for teachers, students & others, especially for improvisation education.
= Private cello instruction and ensemble coaching.