Dublin Jazz Jam
- Concluded
- 2013–2025
- With
- Marco Santaroni, Chris Hokamp, Marco Francescangeli, Graham Wood, Mary Murphy and Chris Turner
A weekly jazz jam session running since 2013. Maciej was the main bass player in years 2014-2019, filling the bass seat every week. To date, Maciej is managing the community’s mailing list of 300 participants.