Seifert Concert Series: Mateusz Smoczyński / Dominik Wania
Seifert Concert Series: Mateusz Smoczyński & Stephan Braun - Keep On Turnin’
MATEUSZ SMOCZYŃSKI TRIO: SEIFERT NIGHT the best of Polish jazz at Belgrade Jazz Festival
Seifert Concert Series: DUMItRIO
Mateusz Smoczyński: First Solo - On The Farm (Zbigniew Seifert)
Zbigniew Seifert's 70 birthday concert - Mateusz Smoczyński part 2
Seifert Concerts: Mateusz Smoczynski- Stephan Braun - Trane's Mode (spot 1)
Mateusz Smoczyński Solo - "Zakopane" (Mateusz Smoczyński)
Mateusz Smoczyński solo: Metamorphoses
Seifert Concert Series: Seifert Competition winners in Bucarest
Mateusz Smoczyński & Dominik Wania
Seifert Concert Series: Johannes Dickbauer Quartet
Mateusz Smoczyński- Stephan Braun - Turbulent Plover (spot 2)
Mateusz Smoczyński Solo - Dorothy's Dream (Mateusz Smoczyński)
Mateusz Smoczyński Solo - Violin Sonata "Metamoprhoses" (IV)
Mateusz Smoczyński #Hot16Challenge2
Mateusz Smoczyński - First Solo (Concert Preview)
Mateusz Smoczyński & Stephan Braun - Fat Lip (John Scofield)
Zbigniew Seifert with Jan Ptaszyn Wróblewski
Mateusz Smoczyński - Julie-O (Mark Summer)