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Main Act/Free tools

Free practice tools · no account to begin

Choose the smallest tool that answers today’s music question

Choose a free check or utility. Each tool tells you what it needs, what result it gives, and where to practise next.

5 focused tools. Not sure where to begin? Start with pitch if you sing, a prompt if you write, or transpose if rehearsal is next.

01 · Hear what the microphone can confirm

Vocals

Use a short vocal check when the question is pitch or working range, not a diagnosis of your voice.

Explore Vocals
Free to start

Vocals

Vocal Pitch Test

Sing short notes and compare the detected pitch with the target instead of guessing whether the note landed.

Time
Short check
Bring
Microphone + quiet room
Result
Pitch-accuracy summary + next practice step
Run the pitch checkRead how it works

Opens Main Act Vocals. No account required to begin.

Free to start

Vocals

Vocal Range Finder

Confirm the low and high notes you can produce today and see the measured span without treating it as a fixed label.

Time
A few minutes
Bring
Microphone + warmed-up voice
Result
Confirmed notes + measured span
Measure my working rangeRead how it works

Opens Main Act Vocals. Stop if anything feels strained.

02 · Replace the blank page with one constraint

Songwriting

Use a prompt when you need a concrete writing move, not finished lyrics written for you.

Explore Songwriting
Free to start

Songwriting

The Hook Test

Eight pairs of chorus lines. Pick the one that survives being sung four times, get a score and the craft move to train first.

Time
Two minutes
Bring
Your ear, no microphone
Result
Score, tier, and the move to train first
Take the Hook TestRead how it works

Opens Main Act Songwriting. No account required.

Free to start

Songwriting

Songwriting Prompt Generator

Choose a writing mode and get one constraint for lyrics, hooks, imagery, structure, rhyme, or prosody.

Time
Under a minute
Bring
A writing goal, or none
Result
One focused prompt + a first move
Generate a writing promptRead how it works

Stays in Main Act. No account required to generate.

03 · Solve the key before rehearsal starts

Repertoire

Use the helper for common chord symbols, then verify the result against the song and your arrangement.

Explore Repertoire
Free to start

Repertoire

Setlist Transpose Helper

Paste a chord chart, choose the original and target keys, and move common chord symbols together.

Time
Under a minute
Bring
Chord chart + two keys
Result
Transposed chart ready to copy
Transpose a chord chartRead how it works

Stays in Main Act. The original chart is not stored.

Start free

Choose a tool for what you’re working on.

Not sure where to begin? Start with pitch if you sing, a prompt if you write, or transpose if rehearsal is next.

Run the pitch check

Looking for mixing, live sound, and lighting?

Open Main Act Studio tools