Ÿ	Three shadowny fragments for flute and bassoon op.30, Nr.1 (2008)

Ÿ	Three small pieces for Flute and Cello op.30, Nr.2 (2009)

Ÿ	refraction and dispersion for flute and alto flute op.30, Nr.3 (2008)

Ÿ	Paraphrase for alto flute and contrabass op.30, Nr.4 (2009)

Ÿ	centonized piece for flute and violaop.30, Nr.5 (2009)

Ÿ	Instrumental piece with extended intervals for flute and cello

Ÿ	duo for two discordant guitars op.30, Nr.7 (2009)

Ÿ	Three tiny inspirations for Flute and Violoncello op.30, Nr.8 (2010)

Ÿ	Changes for Flute and Violin op.30, Nr.9 (2010)

Ÿ	sounding voices for Flute and Clarinet in Bb op.30, Nr.10 (2012)

Ÿ	Elegy, Duo for Violoncello and Guitar, op.30, Nr.11 (2013)

Ÿ	Perceptions, Duo for viola and violoncello, op.30, Nr.12 (2015)

Ÿ	Duet for violin and cello op.30, Nr.13 (2015)

Ÿ	Duo for Bassoon and Viola op.30, Nr.14 (2015)

Ÿ	Colloquy for two Cellos op.30, Nr.15 (2015)

Ÿ	Piece for two Clarinets,

Ÿ	Duet for two violas op.30, Nr.17 (2015)

Ÿ	assembled Caprice for tuba and vibraphone op.30, Nr.18 (2015)

Ÿ	rough and mellow, Duet for flute and clarinet in Bb

Ÿ	eccentric oddity for horn duo op.30, Nr.20 (2018)

Ÿ	Duet for Violins (op.30, Nr.21 (2019)

Ÿ	Convergence for violin and cello op.30, Nr.22 (2019)

Ÿ	Sound pattern for alto flute and double bass op.30, Nr.23 (2020)

Ÿ	short duo for flute and clarinet op.30, Nr.24 (2020)

Ÿ	Duo for Baritone Saxophone and Violoncello op.30, Nr.25 (2021)

Ÿ	exemplification duet for flute and bassoon op.30, Nr.26 (2021)

Ÿ	Duo for Bass Clarinet and Timpani op.30, Nr.27 (2021)

Ÿ	six trumpet duets for beginners op.30, Nr.28 (2008/2021)

Ÿ	Duets for Trumpet and Tenor Horn op.30, Nr.29 (2022)