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Main Act Studio/Free tools

Free production tools · no account to begin

Practise before you work on the real mix, rig, or room

Start with one listening check, mix read, show-day reflex, or rig plan. Each tool names its input, its output, and the Studio school that carries the skill forward.

5 focused tools. Not sure where to begin? Use Golden Ears for listening, Feedback Test for the room, or Light the Stage for the picture.

01 · Turn “something is off” into a move you can test

Studio Mix

Use a listening benchmark for your ears or a local analysis for one bounce; neither replaces your judgment.

Explore Studio Mix
Free to start

Studio Mix

Golden Ears

Compare original and EQ-shifted music, then identify the frequency band that changed.

Time
About 3 minutes
Bring
Headphones recommended
Result
Frequency score + bands to revisit
Run the listening checkRead how it works

Opens Main Act Studio Mix. No account required to begin.

Free to start

Studio Mix

Mix Check

Analyze one bounce against a rough, hand-drawn style guide and inspect the band that sits furthest from it first.

Time
About 1 minute
Bring
Audio file + intended genre
Result
Band deviations + one move to test
Check one bounceRead how it works

Runs locally in your browser; the file is not uploaded.

02 · Practice the recognition before soundcheck

Live Sound

Use the test to identify simulated feedback bands by ear; it does not replace safe system setup or room measurement.

Explore Live Sound
Free to start

Live Sound

Feedback Frequency Test

Listen to a simulated ring and choose the frequency region you would reach for on the console.

Time
About 2 minutes
Bring
Headphones + a safe level
Result
Accuracy, reaction pattern + weak bands
Run the feedback checkRead how it works

Opens Main Act Live Sound. Simulated audio only.

03 · Build the picture and the plan before load-in

Lighting

Use the visual challenge for look decisions or the calculator for DMX and branch-circuit planning.

Explore Lighting
Free to start

Lighting

Light the Stage

Match three lighting briefs by eye on a virtual rig and compare the finished look with the brief.

Time
Three short briefs
Bring
No gear required
Result
Look comparison + stage picture
Light the virtual stage

Opens Main Act Lighting. No account required to begin.

Free to start

Lighting

Rig Calculator

Lay out fixture modes across DMX universes and estimate branch-circuit load from editable fixture values.

Time
As your rig grows
Bring
Fixture modes, count + plate values
Result
DMX starts, universes + circuit estimate
Plan a rig

Typical defaults are editable; verify every real fixture and circuit.

Start free

Choose a tool for what you’re working on.

Not sure where to begin? Use Golden Ears for listening, Feedback Test for the room, or Light the Stage for the picture.

Run the listening check

Looking for voice, songwriting, and repertoire?

Open Main Act Artist tools