Alex Bartz
72 posts
Technical executive producer and post-production leader with expansive experience in multiple areas of production and post-production.
With over a billion cumulative views and counting, Alex Bartz has executive produced and lead post-production teams for the world’s largest brands.
His portfolio includes commercials and music videos for The Walt Disney Company, Nestlé, Amazon, Ring, Tyler The Creator, Converse, and Summer Walker. Before moving into executive producing and post-management, Alex worked his way up the ranks as a video editor.
Helping those understand the world of post-production, Alex runs The Post Flow; a website dedicated to breaking down the intricacies of post-production.
The Best Monitor for Video Editing
So you’ve got the machine, you’ve got the drives, and you’re cutting on the same monitor you bought…
September 18, 2026
DJI Mic 3 vs Rode Wireless Pro: Which Wireless Mic Kit Should You Buy?
For about a year the wireless mic question had a clean answer: buy the Rode Wireless Pro if…
September 15, 2026
Aspect Ratio Calculator for Video (Resolution, Letterbox, Safe Areas)
It’s 11pm, the client wants a 2.39:1 version of the spot inside a 1920 x 1080 frame, and…
September 14, 2026
Everything New at IBC 2026
IBC is a broadcast show. Most of what fills the RAI in Amsterdam every September is 100G switching,…
September 13, 2026
Best Keyboard for DaVinci Resolve: Speed Editor vs Editor Keyboard vs Logickeyboard
Every Resolve editor hits the same fork about six months in. You’ve got the shortcuts down, the mouse…
September 7, 2026
Apple M5 Ultra Mac Studio and M6 Mac mini: What Changed for Editors
Apple refreshed the desktop line on August 25: a Mac Studio with M5 Max and M5 Ultra, and…
Updated September 13, 2026
The Post-Production Workflow, Stage by Stage
Ask three editors where post-production starts and you’ll get three answers, all wrong in interesting ways. It doesn’t…
Updated August 29, 2026
The Dailies Workflow Guide
Dailies have an image problem: the word sounds like something only a show with a DIT trailer and…
Updated August 29, 2026
The Codec & Bitrate Cheat Sheet
Every storage decision in post is secretly a bitrate decision. How many drives the shoot needs, whether the…
August 25, 2026
The Delivery Specs Cheat Sheet
The most expensive part of a delivery spec is not knowing it existed. Every destination your finished work…
August 24, 2026

