This is an overview of the main projects I’m currently involved in. I also work freelance with various artists, mainly in pop, soul and jazz.


This is the solo project of Dutch jazz keyboard player and house producer Casper Tromp. Dreamy soundscapes and jazzy improvisations intertwine with funky grooves. Based in Sydney, Casper is known as part of house act Colour Castle (5 times Aria Club Chart number 1) and worked as a session musician with a selection of international artists.

Casper Tromp Keyboards & Production
Kats on Spotify

Black Tulip Trio

Black Tulip is a new Sydney-based trio led by Dutch pianist Casper Tromp. The trio explores the borders of jazz, classical and electronic music. Expect adventurous concerts with the warm sounds of film music, interesting dissonances of modern classical and the improvisation and energy that comes with jazz.

Piano, Electronics & Compositions Casper Tromp
Bass Max Alduca
Drums Cameron Reid

Colour Castle

I work behind the scenes with club act Colour Castle. Our 2017 & 2018 releases Love Addict, I Know a Place, Can’t Buy This and Come with Me all went to #1 in the ARIA Club Charts, for a total of 18 weeks between the 4 tracks.

DJ / Production Chris Pillot
Keyboards Casper Tromp


A selection of recordings with various artists.