Where can I look for the gear Ross Boss Friedman uses?

Find and submit the guitar rig, amplifier setup, effects pedalboard, and other instruments used by Ross Boss Friedman.

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 "Ross Boss Friedman studio" and "Ross Boss Friedman live" and spot gear that way.