Five Poems for Violin and Violoncello (2 performance scores / first print)
Blue Fragments for Violin, Cello, Piano and Percussion (first print, score & parts)
Crossing Lines for trombone, accordion, violin and cello (first print / score & parts)
„Paul Klee“ for piano solo
Asturias Leyenda for 4 celli, WN 6 (first print / set score & parts)
String Quartet No. 2 in E-flat Op. 11 (parts)
String Quartet No. 2 in E-flat Op. 11(score)
Het beestenspel for orchestra, including transcription for piano by the composer
Character piece for trumpet in D and string orchestra (or piano) (score & parts / first print)
Spegle det for orchestra (first print)
Oktett – in nude – for 6 strings, clarinet & bassoon (first print / Set score & parts)
pas de deux for violin and cello (First print, score and parts)
som eit blad på elva (like a leaf on the river) for solo guitar (first print / performance score)
gratia for harp and strings (score & 6 parts / New print)
punkt null – version B for Choir, Organ, Soprano, Audience and Chamber Orchestra (first print)
lydar i løynd – 7 små dikt for piano & farvel grenser for piano (performance score/first print)
Die Entführung aus dem Serail oder Belmont und Constanze‘ Singspiel in four acts (with German libretto / new print)
De roep van de strate (The cry of the street) for choir and basso continuo
Piano Quintet in D / Op. 51 (Score & Parts)
Complete String Quartets Nos. 1-3 / Critically revised Urtext edition by Lucian Beschiu (Score and parts)
Complete String Quartets Nos. 1-3 / Critically revised Urtext edition by Lucian Beschiu (Partitur)
The Periodical Overture in 8 Parts No. 1, Gli uccellatori (edited by Barnaby Priest and Alyson McLamore / new print)
The Periodical Overture in 8 parts No. 15 (Edited by Barnaby Priest and Alyson McLamore / New print)
Wir glauben all‘ an einen Gott, Vater. Choral Prelude BWV 740 (arranged for 2 trumpets and string orchestra by Christoph Schlüren and Lucian Beschiu / score and parts)
Fuga in sol minore BWV 578 per archi in partitura a quattro (score and parts / edited and engraved by Lucian Beschiu)
Into the Light – Meditation (version for violin & organ and version for violin & piano (Set score & 2 parts / first print)
Tango del Corazón for for violin, accordion, piano and double bass (first print / score & parts)
Octet for 4 Violins, 2 Violas & 2 Cellos Op. 15a
Octet for 4 Violins, 2 Violas and 2 Cellos, Op. 15a (eight solo parts)
Piano Quintet in C major (score and parts)
Romanian Christmas Songs, arranged for string orchestra by Dan Turcanu (first print)
Hymnische Stunden (Three Pieces for String Orchestra)
Quintet in F-sharp minor, op. 67 for Pianoforte, 2 Violins, Viola and Violoncello (Score & Parts)
Pastorale Op. 151 for Wind Quintet (score and parts)
Piano Concerto No. 1 (2) in C Op. 15 (arranged for piano and string orchestra by Vinzenz Lachner /new print)
Piano Concerto No. 3 in C minor Op. 37 (arr. for piano & orchestra / new edition)
Piano Concerto in G minor (score and parts)
15 motets for voice and organ
Trois mélodies sans paroles, Op. 2 for piano solo
Quatuor op. 10 / new edition with a critical report by Piet Stryckers (score and parts)
Contes et ballades for piano solo
4 Fantaisies for piano solo
Piano Quintet in F minor Op. 95
Klavierquintett in F moll Op. 95 (Streicherstimmen)
Piano Quintet in F minor / Op. 95 (Score & Parts)
Epigrammer etter et motiv av Rikard Nordraak, String Quartet no. 2 (first print, score & parts)
Lento rubato per archi (first print)
Eine kleine Weihnachtsmusik after German Christmas carols for piano solo (first print)
Caroling, Rhapsody on Romanian Carols (La colindat, Rapsodie pe colinde românești) for wind band / first print
Messe solennelle No. 2 à quatre voix (Partitur und Stimmen)
