know who i am


I’m Christ Burstein
DJ, producer, and team coordinator with 15+ years in the scene.
I’ve built events from both sides — artistic and operational.
With my project "Los Cabra", I’ve toured clubs and festivals around the world.
I’ve also run label nights, curated bookings, and managed full teams for "Rural Records" events.
I’ve worked with broken timelines, wild personalities, no-show artists, and last-minute everything.
Not once or twice — every season, every edition. That’s why I stopped waiting for someone to fix it and built "The Friction Dept." myself.
I don’t offer motivation, I’m not here to give a workshop. I bring clarity, tension control, and fast alignment. I know how crews work — and how they fall apart. My job is to make sure yours doesn’t.

A Legacy of Excellence academy
Building champions since 2010, Our academy has been the bedrock of elite tennis training and fitness, empowering players to reach their peak physical potential.
Our history
- 2010
Foundation of Academy in San Francisco
- 2013
2013 First Junior Tennis Champion
- 2014
Expansion of Facilities to Los Angeles
- 2020
Global Recognition as top fitness academy
Meet our staff

Los Angeles, CA
Sarah Thompson
With 18 years of coaching under her belt, Sarah is known for her ability to develop young talent, guiding players to reach their full potential on the court.

Austin, TX
Jessica Novak
Jessica brings 22 years of experience to the table, specializing in refining advanced techniques and mental toughness in competitive players.

Miami, FL
Martina Rojas
A former collegiate athlete with 15 years of coaching experience, Martina is praised for her dynamic coaching style and her success in training elite junior players.

Chicago, IL
Kevin O'Connor
With 20 years of experience, Kevin’s passion for tennis has made him a favorite among players seeking to improve both their technical skills and strategic thinking.

