About Us

Your Local, Family-Run AV Professionals

Since 2017, we’ve been helping events sound and look their best. Mr. Mix is a small, family-run audio-visual company built on true craftsmanship, personal attention, and a love for great sound.

We bring years of professional audio experience, formal sound-engineering education, and hands-on knowledge from working with artists, businesses, and private clients across different countries — and now proudly serving the Chicago area.

Our mission is simple:
deliver top-quality AV solutions with honesty, care, and complete dedication to every event.

Who We Are

Together, we personally handle every stage of your event — from first message to final breakdown.
When you talk to us, you talk directly to the people who will be working at your event, not a call center or dispatcher.

Lead Audio Engineer & Live Sound Specialist

Bahdan Piatsevich

FOH sound engineer
Extensive experience working with ensembles of all sizes — from small acoustic duos to full jazz orchestras
Expert in live audio mixing, system setup, and on-site troubleshooting
Ensures every event gets clear, balanced, and powerful sound

AV Technician & Sound Designer

Anastasiya Piatsevich

Manages all customer communication, social media, and booking coordination
Works on-site as an AV technician
Ensures smooth logistics, communication, and a stress-free experience for every client