TUNENOODLE / Uses credits

Replace section

Rewrite one section of a finished song while the rest of the arrangement and lyrics stay as they are.

Cloud processing · credits

Rewrite one part of a song

Replace section regenerates a chosen interval and splices it back, so everything outside that interval keeps the arrangement and lyrics it already had.

Examples & decisions

Read the companion story

A worked project brief: the source, creative direction and listening checks below show how to prepare this task.

Starting material

An existing song: replace the 0:16–0:32 passage with a quieter bridge. The surrounding sections provide context.

Creative direction / prompt

Make this section feel like a quieter bridge: pull back the drums, bring the piano forward and use a more intimate vocal delivery. Build gently toward the next section without a sudden jump in energy.

What to listen for

Listen just before and after the edited passage. Check the vocal flow, drum energy and transition back into the song.

Parameter / option

Parameter / option
Parameter / optionWhat it changes
Source trackThe song to work on, from your library or imported from your device.
Replaced intervalThe part to regenerate. At least 10 seconds long and no more than half the track.
Replacement promptWhat the new section should contain: the same words differently, an instrumental answer, a new hook.
Full lyricsThe complete lyrics of the song. The replaced lyrics are chosen from this text, so it is required whenever the track has vocals.
InstrumentalReplaces the interval with music instead of vocals.

How to use it

  1. 1

    Choose the track and mark the interval to replace on the waveform.

  2. 2

    Describe the replacement and add the full lyrics of the song.

  3. 3

    Create the new version for 2 credits and compare it in your library.

Good questions

The new section has to line up with the rest of the song, so the lyrics are taken from the complete text rather than the interval alone.

Your next step

Related guides

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TUNENOODLE

Replace section

Cloud processing · credits

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