AI Song Section Editor: Rewrite One Part, Keep the Rest

Quick answer

Melody Genie can replace a selected section of an eligible completed Signature song using revised lyrics and an audio time window. A successful request creates a new version linked to the source; the original stays unchanged. Other music engines do not currently use this section-replacement service.

Eligible source

Choose a completed Signature song in My Music. The source must retain its provider task information. Starter+ access and enabled action settings apply.

Replacement window

Use at least 10 seconds and no more than half the song when its duration is known. The end must stay inside the track. Estimated lyric timings are a starting point: confirm both boundaries by listening.

What you edit

Revise the selected lines and review the complete post-edit lyric before submitting. This is audio regeneration, not a guaranteed word-perfect splice.

What stays safe

The source song remains unchanged. The new version can differ at the transition, so compare the entry, revised passage and exit before keeping it.

Cost and export

Review the section-edit credit quote before generating. Once complete, MP3 or WAV access depends on the plan and source support. Do not start another edit while the first is still processing.

Frequently asked questions

Does section editing work with every music model?

No. This service currently works with eligible completed Signature songs, not Rapid, Studio or Vivid songs.

Does the editor overwrite the source?

No. It creates a new linked version. Listen to both transitions because generated audio is not a guaranteed seamless splice.

How long can the replacement be?

At least 10 seconds and at most half the song when its duration is known. The selected end must remain inside the track.