Jan Koetsier : "Homage to Gershwin" for piano and orchestra (1969)
Jan Koetsier – Brass Quintet, Op. 65 | Apex Brass
Concorso di Porcia 2022, finale con orchestra, Florian Wielgosik - Jan Koetsier: Concertino op.77
Koetsier - Brass Symphony [score]
Concorso di Porcia 2022, finale con orchestra, Martin Cornwell - Jan Koetsier: Concertino op.77
Jan Koetsier: Sonatina für Trompete und Klavier
Jan Koetsier - Symphony No. 2 (1947)
JAN KOETSIER: Partita for english Horn and Organ (1954)
Jan Koetsier:Brass symphony Op.80
DON QUICHOTTISEN (by Jan Koetsier Op. 144). Interpreted by KudtBrass.
Jan Koetsier Concerto capriccioso
Jan Koetsier - Figaro-Metamorphosen (Polish Brass Trio)
Kinderzirkus - Jan Koetsier, Op.79/B
Jan Koetsier, 13 Etudes caractéristiques, opus 117, No. 5 - Scott Leger Horn
Allegro Maestoso - Jan Koetsier
Jan Koetsier - Concertino for tuba (movement II, III)
Allegro Maestoso for Bass Trombone and Piano by Jan Koetsier
Jan Koetsier - Concertino for Tuba and string orchestra, Op.77 ( Tuba and piano )
Jan Koetsier - Concerto for 4 trombones and wind orchestra (I. Allegro con brio)
Allegro Maestoso by Jan Koetsier
![Koetsier - Brass Symphony [score]](https://img.youtube.com/vi/yZPaLiFrB7c/0.jpg)
