I Am Three & Me „Mingus‘ Sounds of Love“
Maggie Nicols – vocals
Silke Eberhard – altosax
Nikolaus Neuser – trumpet
Christian Marien – drums
LEO Records, 2019
Z-Country Paradise „Live in Lisbon“
Jelena Kuljic – voice
Frank Gratkowski – alto sax, bass clarinet
Kalle Kalima – guitar
Oliver Potratz – electric bass
Christian Marien – drums
LEO Records, 2018
Derek plays Eric
Andreas Willers – guitar
Jan Roder – bass
Christian Marien – drums
Jazzwerkstatt, 2018
Daniel Freitag „Still“
Akkerbouw, 2017
Hannes Zerbe Jazz Orchester „Kalkutta“
Jazz Haus Musik, 2017
I Am Three „Mingus Mingus Mingus“
Silke Eberhard – altosax
Nikolaus Neuser – trumpet
Christian Marien – drums
LEO Records, 2016
Z-Country Paradise
Jelena Kuljic – voice
Frank Gratkowski – alto sax, bass clarinet
Kalle Kalima – guitar
Oliver Potratz – electric bass
Christian Marien – drums
ZCP Records, 2016
SUPERIMPOSE LP „Edinburgh“
Matthias Müller – tb
Christian Marien – dr
WideEarRecords, 2015
Benjamin Weidekamp Quartett „seriell, nicht seriös“
UnbedingT „Zirkus Bizarr“
Unit Records, 2014
The Astronomical Unit “Super Earth”
gligg records, 2013
BROM „there“
gligg records, 2013
Hannes Zerbe Jazz Orchester „Erlkönig“
JazzHausMusik, 2013
Willers/Kneer/Marien „Nulli Secundus“
creative sources, 2012
Hannes Zerbe Jazz Orchester „Eisleriana“
JazzHausMusik, 2012
Geezer „Deepwater Blackout“ 12-inch
Christian Marien – drums
Souls United Recordings, 2011
Stanley Schumacher and the Music Now Ensemble “Way Cool”
Evan Lipson – b
Christian Marien – dr
Musikmacher Productions, 2011
The Astronomical Unit “Relativity”
Christian Marien – dr
Jazzwerkstatt, 2010
Florian Bergmann “Rendez-Vous”
eines von verschiedenen Duos mit Florian Bergmann
Umlaut Records, 2010
Jörg Schippa’s UnbedingT
Superimpose “Talk Talk”

Christian Marien – dr
LEO Records, 2009
Torsten Papenheim “Some of the things we could be”
Schraum 2009
Stereo Lisa “Anno Onno Monno”
Jazzwerkstatt 2008
Matthias Müller / Christian Marien “Superimpose”
Creative Sources Recordings, 2007
Olaf Ton “…und das dunkle Vermächtnis der goldenen Kuh”
Benjamin Weidekamp – as/cl
Matthias Müller – tb
Michael Haves – b
Christian Marien – dr
2nd Floor Edition, 2005
“Olaf Ton”
Ritsche Koch – tp
Jerome Bugnon – tb
Michael Haves – b
Christian Marien – dr
LEO Records, 2003