De complete methode voor
trompet. Composed by Jo
Brouwers. Method. Book with
Online Audio. Composed 2022.
84 pages. Harmonia #HU 4325-
404. Published by Harmonia
De complete methode voor
trombone. Composed by Jo
Brouwers. Method. Book with
Online Audio. Composed 2023.
Harmonia #HU 4327-404.
Published by Harmonia