Track 13-16 of the CD "cello - bass duets".
Giorgio Antoniotti: "Sonata No. 9 in C Minor, Op. 1
A four-movement baroque piece in which the double bass is given the typical continuo accompaniment in the slow movements, while in the fast movements it is allowed to "converse" with the cello as an equal partner.
The sheet music is available here at PRObass Musikverlag under order number C 118.
violoncello: Paul-Gerhard Wiebecke
Double bass: Andreas Wiebecke-Gottstein