Hello! I’m Matthijs Koster, a composer and sounddesigner from Haarlem (NL).

Rift Riff
Tower defense game
Matrix Fitness x National Ballet
Music and sounddesign for Brandfilm
Koninklijk Theater Carré
Sounddesign for Brandfilm
PHIL
Muziek voor 150 jarig bestaan
Kiosk
Music for the new campaign of Kiosk.nl.
NLZIET
Sounddesign for the new NLZIET campaign.
POW
The new ident for POW.
Moraalmeesters
Music and sounddesign for exhibition in Koninklijk Paleis Amsterdam.
400 jaar Sweelinck
Exhibition about Jan Pieterszoon Sweelinck.
Gele Loods Naarden
Exhibition about the new dutch waterline.
Donald Duck Weekblad
Music for the new campaign from Donald Duck Weekblad.
Het Breinmuseum
The first museum between your ears, with 3D audio.
Independer
Music for the new campaign of Independer Zorgverzekering 2021.
Familie van Swieten
Podcast play in 3D audio.
Kwantum
Music for the new campaign for Kwantum.
PostNL
Music for the new campaign for PostNL. We hebben iets voor je.
Rembrandt Privé
Exhibition with Augmented Reality about Rembrandt van Rijn in Stadsarchief Amsterdam.
FJ
An FJ Manifest: Get It Out.
Thuis Bij Muis
Music for cartoon Muis from Thuis Bij Muis.
Love Is
Single Love Is with videoclip from my band BAPTIST.
STRONGER
Passionfilm for Imke van der Aar.
KLM: The Journey Season 2
Award winning podcast.
Technology Based, Human Driven
Music for newborn brand Adeptiv.
WasteBoards
Promovideo for plastic recycled skateboards from WasteBoards.
MORE! MORE! MORE!
A collaborative work with HKU fashion students for Imagine Filmfestival.
Te Lang Single
Music for short movie Te Lang Single by Ayu Lourenburg.