selected discography:
ErikM & vrrrbitch: L'horizon des événements (Tour de bras, 2023)
IFPV: Dialogues Series vol. III (Antimother, 2023)
Los Amargados: Noche de Los Amargados (Ma Records, 2022)
Two Horses Too Many: Rychle Levně Chutně (KLaNGundKRaCH, 2022)
Poisonous Frequencies feat. Joke Lanz: Huppe Quitieren (Meteorismo, 2022)
Trzaska, Vrba, Tokar, Pándi: Malá Pardubická vol. 1.-4. (5", 7", 12", CD) (Don't Sit On My Vinyl! & Gustaff Records, 2022)
Birgit Ulher / Petr Vrba: Schallschatten (Inexhaustible Editions, 2021)
Boyse: Kinokoragu (Antimother, 2021)
Rhizom Fighters: Say No To Automatism! (Orangerie, STDR, Naab, 2021)
Banausoi: Imagines (Circum-Disc & 13 raw, 2021)
Matthias Müller / Éric Normand / Petr Vrba: Triche! (Circum-Disc & tour de bras, 2020)
Krekso featuring Agnes Hvizdalek: Return to planet Krekso (Meteorismo, 2020)
Axel Dörner / Ivan Palacký / Petr Vrba: The Beauty of Exaggeration (2020)
Poisonous Frequencies & Hans Falb: The Prague Tapes (Meteorismo, 2020)
Kult Masek & Petr Vrba / NUN: Punctum Live Split 005 (Punctum Tapes, 2019)
The MoND: 3 修正ニュートン力学 (Meteorismo / Stoned to death, 2019)
Ken Ganfield / Kurt Liedwart / Petr Vrba: something wrong there (Mikroton, 2019)
IQ+1: Conversaphone Plus (mappa, 2019)
Prague Improvisation Orchestra (Polí 5, 2018)
Kurt Liedwart & Petr Vrba: Punkt (Mikroton, 2018)
The MoND: Ticha Invaze (Meteorismo / Stoned to death, 2017)
junk & the beast: trailer (Mikroton, 2017)
junk & the beast: eleven breathing iced dogs (Small Forms, 2017)
Krekso featuring Agnes Hvizdalek: Strictly Akustik (Meteorismo, 2017)
Cremaschi / Kepl / Vrba: resonators (Another Timbre, 2016)
Yan Jun & Petr Vrba: with three windows and rain (Kandala Records, 2016)
Poisonous Frequencies: Torschlusspanik (Meteorismo, 2016)
Rouilleux: The Spoils (Unusual Records & Polí 5, 2016)
THE MoND (Stoned To Death, 2016)
Esox Lucius by Franz Hautzinger, Matija Schellander, Isabelle Duthoit, Petr Vrba (Corvo Records, 2015)
Ilia Belorukov & Petr Vrba: Library meeting (Avantwhatever, 2015)
Didi & Pedro: RHIZ (Signals from Arkaim, 2014)
Rouilleux: Scatter your soul (Klangundkrach + Letmo, 2014)
Los Amargados with Susanna Gartmayer (Unusual Records, 2014)
Criticón duo: How to get a cold (Noplyn Records, 2013)
IQ+1 (Polí5, 2013)
2 horses too many (Klangundkrach, 2013)
Criticón duo (Unusual Records, 2013)
Vrba/Cremaschi: Villa K (SFA, 2013)
škvíry a spoje: new album (January 2013)
yanagi duo: clinamen (Unusual Records, 2012)
iq+1: tváří v tvář (iq+1, 2011)
