HengHeng Your vocal-practice companion
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Scale Ladder

Climb your range, nail every note

Start in your comfort zone and climb step by step — hit each note cleanly and fully to unlock the next.

Coming soonExplore all features
The problem

Extending range risks forcing high notes and straining. HengHeng sets graded steps from your own range so you expand safely.

How it works

Three steps

  1. 1

    Find your range

  2. 2

    Take each note in turn

  3. 3

    Hit it cleanly to unlock the next

Who it's for

Singers expanding range safely

Related tools

Better together

Pitch Monitor See your pitch in real time Pitch Bird A pitch game where your voice lifts the bird Piano Play a note, give your voice a target