Sperger: Double Bass Concerto No.9 -Original version-gut strings- 1st movement: Allegro moderato

Johann Matthias Sperger (1750-1812): Concerto for double bass and orchestra No.9 in Eb-Major 1st movement: Allegro moderato Cadenzas and Piano reduction by Benedict Ziervogel Benedict Ziervogel, Viennese Bass Ekaterina Kausch, Piano Recorded live at Bechstein Hall, Hamburg, Germany, May 30th 2021