Ulrich Koch plays Bach Suite in D major for Viola Pomposa

Carl Stamitz “Concerto for Viola” Ulrich Koch, 1963

Felix Mendelssohn – Violin Sonata in C minor Ulrich Koch, 1978

Ulrich Koch über die Möglichkeiten & Grenzen ayurvedischer Psychotherapie (21. Ayurveda Symposium)

Viola Concerto in G Major, TWV 51:G9: II. Allegro

Dr. Ulrich Koch “ Innovation in Healthcare from Technology to Business Models and Transactions”

Deconstructing Psychological Trauma