Duo concertante for harp & piano in B flat major, Op. 69/1 (Edward Witsenburg - harp & Jacques Ogg - piano)
20:51
J.L. Dussek
Duo for harp & piano with two horns in E flat major, Op. 38 (Edward Witsenburg (harp), Jacques Ogg (piano), Erwin Wieringa (horn), Teunis van der Zwart (horn)
