Interview: Antritt – der Fahrradpodcast

Published on: June 8, 2019June 8, 2019

I was interviewed about Commons Cargo Bikes and our cargo bike sharing project KASIMIR in Cologne.

(German) “Ein Lastenrad in jeder Straße”

Live Büze Ehrenfeld

3.10.2026

Three smiling people stand outside a red building holding a large white banner showing a hand-drawn dark figure with a round smiling face and raised arms, above the words 'Post Kalk'.

POST KALK — Submit now!

Abstract graphic of densely packed vertical stripes in flag colours — red, blue, green, yellow, black and white — that break apart into small pixelated fragments across the middle of the image.

“Flagge” Installation in St. Agnes

Podcast: “Kopf Hoch”

I was a guest in Martin Spieß’ Podcast

Trimbornstraßenfest 2026

Victor Silberstein @ Idyll

Opening: 12.6.2026, 19:00

Viktor Brim @ IDYLL

Opening: 24.4.2026, 19:00

Florian Egermann

Performance Kölnischer Kunstverein

Neue Musik: “Fulfillmentcenter” kommt Mai 2026

“Doppelhaushälfte” out now!