préparez mixtures et anches – Definition in music

Definition of the French term préparez mixtures et anches in music:

prepare the organ mixture and reed stops (draw them in advance)

Language

French

Music scores that include préparez mixtures et anches:

Robert Schumann: 6 Fugues on B.A.C.H.: No. 6 (1845‑1848) Page 1

French musical terms related to préparez mixtures et anches:

et – and
préparez – prepare