Alex Bartz
128 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 Headphones for Video Editing & Mixing
Somewhere around hour six of a dialogue pass, headphones stop being audio equipment and become the room you…
Updated October 22, 2026
Unraid vs TrueNAS for a Video Editing NAS: What Actually Changed in 2026
So you’re building the editing NAS yourself instead of buying one. An old workstation or a fresh mini-ITX…
August 14, 2026
Best PC for Video Editing: Three Builds and the Prebuilts Worth Buying
You know the error. Four nodes into a grade, you flip on Magic Mask, and Resolve throws “GPU…
Updated October 28, 2026
Shared Storage for a Small Post House: The Tier Ladder
Shopping for shared storage as a small post house goes like this. You search, and the results split…
Updated October 12, 2026
SAN vs NAS for Post-Production: What You Actually Need (and When)
Every post house that grows past two editors eventually gets the same advice: a NAS is fine for…
Updated October 10, 2026
Best Thunderbolt RAID Arrays for Video Editing (DAS Roundup)
Editor storage is a ladder. The bottom rung is the portable SSD in your bag (we sorted the…
Updated October 15, 2026
How to Use a TV as Your Grading and Client Monitor
Walk into a working color suite and look past the colorist’s desk. There’s a TV on the wall.…
Updated October 10, 2026
Internal NVMe Drives for Video Editing: OS, Media, Cache, and the Export Drive You Don’t Need
Search “best internal SSD for video editing” and count how many results try to sell you a portable…
Updated October 20, 2026
The Best Editing Controllers for Video Editing (and the Dead Ones to Avoid)
Search for the best editing controller and the top results will tell you to buy a product that…
Updated October 26, 2026
Color Spaces for Editors: Rec.709, Log, HDR, and the Gamma Shift, Explained
Every editor has lived this one: the grade looks great on your timeline, you export, you open the…
Updated October 10, 2026














