Where can I look for the gear Marcel Veenendaal uses?

Find and submit the microphones, and other instruments used by Marcel Veenendaal.

If the artist is active on social media, check places like their Instagram feed and look for musical equipment they can be seen using.

You should also do a Google image search for things like "Marcel Veenendaal studio" and "Marcel Veenendaal live" and spot gear that way.