Andrzej Marczewski is an Instagram influencer based in Great Britain. He is passionate about guitar gear and reviews, and is committed to producing high-quality YouTube content on the subject. He has a large social media following of 11,000 on Twitter and 3,400 on Instagram, and regularly receives messages from his followers with requests and ideas for his content. If you have any guitar gear you think Andrzej should demo or review, don't hesitate to send him a direct message.