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Since 1997, Sommer has continually written music.
This Interactive list includes only selection of officially issued or recorded scores.

Concerto was written on the occasion of the 130th birth anniversary of Bohuslav Martinů

Tao te-ťing was written in memoriam Oldřich Král

Cantata was written on the occasion of the 100th anniversary of South Bohemia Theatre

Septagram was written for czech flutist living in Italy, Hana Budišova-Colombo

Composition was written for oboist Lukáš Pavlíček and Sedláček String Quartet.

Concerto was written for Pavel Šporcl, commissioned by Hudba Znojmo 2019

PKF, conducted by Derek Gleeson


Composition was written for Prague Guitar Quartet

1. Morning in Oak Park, 2. Clark Street Beach, Evanston, 3. Grand Ave, 4. Beatrix – Clark/Grand Corner


Composition was written for festival Concentus Moraviae 2019

Partita was written for Opera Barga Festival, ded. to Gaia Sokoli

Opera was written for „Vize 97“ on the occasion of the 100th anniversary of ČSR.

Composition was written for Festival delle Nazioni and Italian Saxophone quartet,

prem. 30.8.2018 – Citta di Castello

Composition was written for Czech Radio Ostrava.

Composition was written for Gala Violin Show in Prague

Concerto was written for oboist Vilém Veverka

Composition was written for Virginia Tech Percussion Ensemble.

Absoluttely winner (1st price, price of Critic, price of Public) international composition competition Concorso Novaro 2018, with chairman of jury Kryzstof Penderecki. Live performance: Cameristi del Maggio Musicale Fiorentino, dir, Domenico Pierini, Teatro Goldoni, Florencie.

sonata was written for Carlo Jans, live from Lux. Flute Days, Diekrich

Song was written for Colorado Chamber Winds, com. American Spring Festival.

Composition was written for my friends Lenka Kozderková and Kateřina Ferlesová

Cigi-civi was written for Chicago Civitas ensemble.

Composition was written for Pavel Šporcl, Civitas ensemble and Gypsy Way band.

Live premiere: Merit School of Music, Chicago 21.5.2017.

Quartet was written for Sedláček Quartet

I. Kyrie, II. Gloria, III. Credo, IV. Sanctus, V. Benedictus, VI. Agnus Dei

Missa was written for Prague Singers

Point was written for Switzerland Sedunum Orchestra

Sindibad – children musical on own libretto

Sindibád - plakát

Live performance, TV Manola

Symphony was written for Atlantis orchestra

Version with narrator

Impromptu was written for Prague Spring 2014

Live recording, Richardo Barbosa – oboe, Masako Egushi – piano

Concerto was written for Jana Boušková, com. by Stadtisches Orchester Bremerhaven.

Studio recording with Czech Radio Symphony Orchestra, cond. Pavel Trojan jr.

Documentary of Czech TV about making of Concerto for harp and orchestra.

Xcpape was written for Czech/Luxembourg Alea trio, revision of composition I made for Solaris3 in 2017.

Live recording from Czech premiere in Luft cinema

Letter was written for Prague Spring Festival 2012.

Live recording from world premiere by Czech TV

Interview in live-broadcasting in Czech Radio

Review in Czech TV

album 2

With soloist Roman Novotný

I wrote this song for my friend Jan Mikušek.

Song for Victoria was written for Sedláček quartet.

Recording by Czech Radio


Sedláček quartet

Déjja vu was written for my friends Michal and Veronika.

Michal Sedláček – violin, Veronika Böhmová – piano

Song cycle was written for my friend Josef Škarka.

Studio recording of Czech Radio: Josef Škarka, Richard Pohl – piano

Opera was written for Opera Diversa ensemble.

Partitura - obsazení - Full Score-page-001  Partitura - 1. část - Full Score-page-001

Small sonata was written for my friend Jan Thuri

Composition was written for Veronika Bohmová.

I. Fanfare, Intrada, II. Nocturno, III. Metronome, IV. Finale, Epilog

Monolit was written for Concerto Bohemia competition.