Track editor: dialogue, voices, speed and volume

Select the presenter’s speech track. Check the voice using the bottom voice button, enter a short line and choose Add.

↘Red arrows and white labels are guide annotations ＋ Enlarge with callouts

1. 1
   Enter Type a short line here.
2. 2
   Action Click Add.

Voice type

Switches between synthesized speech, recording and external audio entry points. Check which methods are enabled in the current screen.

Voice-name button

Opens voice selection. Review the language and variation.

Text input / Add

Enter adds the line; Shift+Enter inserts a line break. With multiple presenters, verify the destination speaker each time.

Select the speech clip to open Properties. After changing its text, check audio regeneration and the affected avatar’s generation state.

↘Red arrows and white labels are guide annotations ＋ Enlarge with callouts

1. 1
   Enter Edit the dialogue in the text field.

Dialogue text

Edits what is spoken. Pronunciation replacements can help with names.

Add caption display text

Separates spoken wording from displayed captions, for example to avoid displaying phonetic reading aids.

Split into sentences

Separates long dialogue by sentence. Review pauses and audio continuity afterwards.

Audio start/end can differ from the clip range including silence. If speech appears cut off, also check the presenter clip’s duration.

↘Red arrows and white labels are guide annotations ＋ Enlarge with callouts

1. 1
   Check Start and end of the spoken audio.
2. 2
   Check Start and end of the clip including silence.
3. 3
   Check Leading and trailing silence.

Audio start / end

Shows the range occupied by spoken audio.

Clip start / end

Shows the speech clip range including surrounding silence.

Leading / trailing silence

Adjusts natural pauses around mouth movement. Avoid extreme reductions and check playback.

Scroll down Properties and review the controls available for the voice type. TTS speed and pitch depend on the supported voice/settings; imported recordings may not offer those controls. This example shows volume for imported audio. Clip volume affects playback and export, while preview volume controls listening during review.

↘Red arrows and white labels are guide annotations ＋ Enlarge with callouts

1. 1
   Check Check the voice type. This example uses imported audio.
2. 2
   Check Volume for this clip.
3. 3
   Action Preview listening volume is controlled here.

Speech speed and pitch

Opens adjustment controls. Audition the result and review regeneration/cost information before confirming.

Automatic speech speed

Helps fit speech to a target duration. Review the generated result for intelligibility.

Speech audio level

Adjusts speech level. Review the exported result and ensure music does not mask it.

Regenerate audio

Recreates audio with the updated settings. Check whether avatar lip-sync also needs generation.