
For the person shaping the room
Main Act Studio
Producers, live engineers, and lighting designers
Train the ears and show-day decisions behind the performance.
Main Act Studio · privacy choice
Measure the practice, not the person.
Optional analytics can include page and feature use, session timing, and, when signed in, your account ID. It excludes passwords, card numbers, selected or microphone audio, and private training answers. Main Act does not sell personal information or use advertising cookies. Essential only keeps every lesson available; operational security and error diagnostics still run.

For producers mixing their own music
Take one quick diagnostic. Main Act turns the result into today's practice across mixing, live sound, and lighting, then adapts tomorrow from what happened today.
Free tier available without a card. 7-day Pro trial. Cancel anytime
Free result
Your ear lost 250 Hz inside the full mix.
Today's first rep
A short ear drill before EQ or compression work.
Progress logged
The next session adapts from this result.
The whole platform
Use Artist for vocals, songwriting, and repertoire; Studio for mixing, live sound, and lighting. Your account and progress connect both.

For the person shaping the room
Producers, live engineers, and lighting designers
Train the ears and show-day decisions behind the performance.

For the person making the music
Singers, songwriters, and performers
Build the voice, songs, and repertoire that meet on stage.
A real free result
No signupResult
You missed low-mid buildup.
Today’s first drill
First mix drill: identify and fix the exact frequency band you missed.
The practice loop
Main Act uses your recent work to choose a short session, so you can start practising instead of searching for a lesson.
01 · Diagnose
Free tests turn a fuzzy problem into a concrete result: a frequency you can't place, a feedback ring, a compressor you're guessing at, a masked element.
02 · Practice
Main Act picks the first drill and keeps the session short enough to finish today.
03 · Adapt
Results update your review queue, concept gaps, belts, and the next prescribed session.
3
Disciplines
839
Curriculum Entries
134
Interactive Drills
9
Belt Levels
Curriculum and drill counts cover Studio Mix, Live Sound and Lighting combined. Reading exercises are not counted as drills.
Built for active practice

Hear the issue, identify it, choose a move, and compare the result. Every session is active.

Studio Mix, Live Sound, and Lighting reinforce the same technical judgment from different angles.

Belts, XP, timing, and review history show whether the right decision is getting faster.
The origin story
A music school usually needs a faculty of fifty. This one was built by two.
Clear coverage
Start free with a real daily session. When you want unlimited practice, choose the scope that matches your work.
Artist + Studio · all six schools
$11.83 / month
$142 billed yearly
See Everything plansStudio Mix · Live Sound · Lighting
$7.92 / month
$95 billed yearly
See Studio plansVocals · Songwriting · Repertoire
$7.92 / month
$95 billed yearly
See Artist plansGood to know
You are not watching videos or playing one-off ear games. Main Act prescribes a short daily session, tells you exactly what to drill, and adapts as you improve, all in your browser. YouTube and mixing courses are passive video; Soundgym is mostly standalone ear games. Main Act is active drilling across studio mixing and live sound.
Full access to all three production disciplines: Studio Mix, Live Sound, and Lighting. Unlimited drills, full belt progression, Ask Coach AI mentor, Mix Analysis, and every future update. The same subscription also unlocks the entire Main Act artist system (Vocals, Songwriting, and Repertoire) at no extra cost. One subscription, one account, both systems.
Yes. Each school has a free tier with daily caps and a green-belt ceiling, enough to actually practice and feel the system before you decide to upgrade. The free tier is real and stays free; no card required.
Start any paid plan and get 7 days free. Cancel before the trial ends and you won't be charged.
Yes. Cancel through your account settings. You keep access through the end of your billing period.
30-day money-back guarantee on every paid plan, monthly, yearly, or lifetime. Email support@mainact.app within 30 days for a full refund, no questions asked. The free tier is also genuinely free forever, so you can also just use that.