Tool / Create and rehearse vocal harmony without opening a DAW
Fast rehearsal workflow

Create and rehearse vocal harmony without opening a DAW

You do not need a full recording session to test a harmony idea. A browser sketch is useful for lessons, rehearsals and pre-production when the first task is choosing notes rather than editing audio.

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Editorial responsibility: Leon, recording engineer and music producer at Flash Records · Reviewed 14 July 2026

Use the browser for decisions, not final production

WE2EASY can help choose a key, hear a rough harmony direction and rehearse a short line. A DAW remains the right place for multitrack recording, comping, editing, automation and final export.

A six-step routine

  1. Set the key or play reliable notes.
  2. Record one short lead phrase.
  3. Compare UP 3, DOWN 3, UP 6 and DOWN 6.
  4. Turn the lead off and practise the harmony alone.
  5. Correct notes against the real chord progression.
  6. Write down or record a reference of the final line.

Practise one voice at a time

Loop a short section, hum the harmony and then sing the lyric. Keep the lead silent until your line is secure. Restore the lead and practise holding your pitch while hearing the other part.

Use it in lessons and group rehearsals

A teacher can demonstrate a third above and below, transpose for a student and isolate each line. In a group, assign lead, upper and lower parts, then rotate roles so singers understand the harmony.

Transfer the sketch into a DAW

Prepare a guide with key, tempo, starting note, lyric entrances and final notes. Record a guide melody first, then each harmony separately. Do not rely on the browser sketch as the only record of the arrangement.

Know when a full arrangement is needed

Move to notation or a DAW when the song modulates, uses chromatic harmony, needs more than three parts or requires precise dynamics. The browser is deliberately fast, not a replacement for a complete score.

Questions and answers

Can I export final stems?

Version 2 is intended for audition and rehearsal, not final stem delivery.

Can beginners use it?

Yes, if generated intervals are checked against the chord.

Does it work offline?

The page must first load; later behaviour depends on browser caching.

Why practise harmony alone?

It reveals awkward leaps and tuning problems hidden by the lead.