Method for trombone with F attachment = Methode de trombone a barillet. By Slokar / Bachmann. For trombone or bass trombone. Swiss import. Instructional Methods; Etudes. Level: 2 -3 . Instructional method. Published by Editions Marc Reift. (EMR 119) Arr : Trombone Publisher : Editions Marc Reift (Swiss import) $36.95 - See more - Buy online