Skip to main content
Music Maker AI

Extend a song or fix one part

Keep what works, add what is missing, and change only the line that is off.

Open your songs4 min read

Open a song's menu in your Library. Extend carries the song on from a point you pick with new lyrics (10 credits, 2 new versions). Replace a part rewrites a stretch of 10 seconds up to half the song while the rest stays as it was (5 credits).

  1. Open the song menu

    Every song in your Library and on the create page has a menu. Extend, Replace a part, WAV, timed lyrics and Use this voice again sit there, each with its cost next to it.

    A song menu with Extend, Replace a part, WAV and timed lyrics rows
  2. Extend with a new verse

    Set Carry on from (or play the song and use the playhead), then write the words for the new part, such as a last verse and an outro. Two new versions carry on in the same voice and style; the song you started from stays as it is.

    The extend dialog with a start point and a new verse and outro typed in
  3. Replace only the part that is off

    Set the start and end sliders around the line you want to change and type the new words. The part must be at least 10 seconds and at most 50% of the song, so songs shorter than 20 seconds can't be patched this way.

    The replace dialog with a highlighted stretch of the song and new lines typed in

Tips that make a difference

  • Start an extension on a beat

    Starting just after a chorus ends gives the smoothest join.

  • Replace a little more than the line

    Taking in a second either side lets the new words land in time.

  • Keep the original

    Edits make new songs; the one you started from stays in your Library.

Questions

Which songs can I extend or patch?

Songs you made here with vocals or as instrumentals. Covers and uploaded files are not editable.

Can I get a WAV file?

Yes, from the same menu: 4 credits, free on the Pro and Studio plans.

What are timed lyrics?

Lyrics with the time each line is sung, as .srt or .lrc files for videos and players. 1 credit the first time for each song.

Not covered here.Ask us something else

Try it now

Make a song longer with a new verse, or rewrite one line without losing the rest. Extend costs 10 credits and replacing a part 5.

Open your songs