E-BOOK · INSTANT PDF DOWNLOAD
EQ Made Simple
I make EQ easier to understand with visual curves, frequency maps, and practical starting points for your next mix.
22 pages · 13 instrument profiles · PDF e-book
$27 USD
One-time purchase · Digital access after checkout
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What's Inside
Everything You Need.
Nothing You Don't.
01
5-Step EQ Workflow
A repeatable process for dialing in any source — every time, without second-guessing yourself.
02
13+ Instrument Profiles
Kick In/Out, Snare Top/Bottom, Toms, Bass, Guitars, Keys, Vocals — every channel in your mix, covered.
03
Frequency Zone Map
See the full spectrum labeled — know exactly what you're hearing and where it lives in the mix.
04
Sonic Translator Table
Translate what you're hearing into what to do on the EQ, in plain language, no jargon.
05
Rapid-Fire Fix Guide
Quick-reference table for the most common mix problems and exactly how to solve them fast.
06
EQ Confidence Checklist
Run through this before you push faders and never walk into a mix unprepared again.
“EQ is simple. Cut what you don't need.
Keep what you do.”
Tobi Mark · Markex Productions
This is for you if…
You're tired of
guessing at the board.
You're a live sound engineer who wants confidence behind any console
You run FOH at a church or venue and need a fast, on-stage reference
You're new to mixing and want a structured approach that actually works
You've watched tutorials but still feel lost when the band hits the first note
You want to stop over-EQing and start making intentional, confident decisions
Not a textbook. A field manual.
Most EQ resources are written for studio engineers with unlimited time. This isn't that. EQ Made Simple was built for the person who has 30 minutes before doors open and needs real answers fast.
No jargon. No 200-page textbook disguised as a guide. Just the information you need, laid out so you can grab it and go.
Written by Tobi Mark of Markex Productions — a working engineer for working engineers.
Single-User License
Licensed for personal use. Not for redistribution, resale, or sharing.
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All Sales Final
Due to the digital nature of this product, all sales are final. No refunds.
What EQ Made Simple readers are saying
“I'm more confident in engineering.”
OJ
“It has helped me in areas I was having difficulties.”
Lucky
Original Instagram comments. Identifying details cropped for privacy. Tap a screenshot to enlarge.
Ready?
Stop Guessing.
Start Mixing.
Get the complete EQ reference guide built for live sound engineers who need answers fast.
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