Robert Ostermeyer Music Edition has been existing since 15/03/1999.
There will  be also new compositions published by ROM. Numerous works are now finished. The following are new editions of the latest time:

New Edition	in preparation
New (27.8.2010 Hans Koessler - 4 songs for voice, horn, oboe and string quartet New (3.8.2010) Luigi Belloli - Concerto E-major for 2 Horns Anonym - Sonata for Horn, Violin, Bassoon New (25.05.2010) A. Blangy - Duos for 2 Horns after the  Opera "Alaeddin and the Enchanted Lamp" A. Schneider - Duos for 2 Horns New (30.04.2010) Johannes Sperger - 6 Divertiimenti (SWV DI/7 - 12) for 2 oboes, 2 horns and bassoon New (23.03.2010) Franz Anton Hoffmeister - 1. Concerto for Horn D major New (18.02.2010) Kurt Mederacke - Serenade op.56 for Flute, Oboe, Clarinet, Horn and Bassoon Frantisek Skroup - "An die Natur" op.12  for Voice, Horn (or Cello) and Piano New (10.01.2010 Martin-Joseph Mengal - 2 Quintets for 2 Flutes, 2 Horns and Bassoon New (10.12.2009) Friedrich Witt - Trio F major for Piano, Violin and Violoncello New (update 09.11.2009) Carl Eisner- Scene & Aria Joh. Dav. Heinichen- Concerto for 2 Horns Anton Teyber - Symphony in C Joh. Dav. Heinichen - Sonata F major for 2 Horns New (update 30.10.2009) Friedrich Witt - Quintet F major for flute, clarinet, horn, bassoon and piano Hunting Music - Vol.1 - new Hunting Music - Vol.2 - new Hunting Music - Vol.3 - new New (update 09.09.2009) Leopold Kohl - 6 Quartets op.1 for Horn, Violin, Viola and Basso (Part 1) Leopold Kohl - 6 Quartets op.1 for Horn, Violin, Viola and Basso (Part 2) Friedrich Witt - Symphony C major New (update 03.08.2009) Leopold Kohl - 6 Quartets op.2 for Horn, Violin, Viola and Basso (Part 1) Leopold Kohl - 6 Quartets op.2 for Horn, Violin, Viola and Basso (Part 2) Friedrich Witt - Symphony Eb major Antonio Rosetti - Symphony C major RWV A7 New (update 25.5.2009) Georges Julien Sieber - 2. Nocturne for Horn and Piano New (update 5.5.2009) Frederic Duvernoy - 11.Concerto for Horn Frederic Duvernoy - 12.Concerto for Horn New (update 12.02.2009) Frantisek Skroup     An den Abendstern op.6 for Voice, Horn (or Cello) and Piano Frantisek Skroup     Liebes Thal, warum so stille! op.15 for Voice, Horn (or Cello) and Piano Joseph Rudolf Lewy     Grand Duo op.6 for Horn and Piano New (update 28.01.2009) Frederic Duvernoy     9. Concerto for Horn Frederic Duvernoy     10. Concerto for Horn Leon Dubois     3 Octets for 8 Horns	quartets by Buch and Vandenbroek