Where can I look for the gear Claudio Parra uses?

Find and submit the pianos, keyboards, synths, microphones, and other instruments used by Claudio Parra.

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 "Claudio Parra studio" and "Claudio Parra live" and spot gear that way.