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VOICECAST LEARNING CENTER

Clone a voice.
Create your next scene.

Start with our voice cloning guide, then explore AI dialogue, audio drama and subtitle-based video dubbing. The three English scene tutorials include real generated audio and downloadable scripts.

Read the voice cloning guide →

PRACTICAL GUIDES · REAL ENGLISH AUDIO

Listen to the result. Follow the process.

Original scenes, practical steps and downloadable examples. These tutorials are written for English-speaking creators.

Story production · 5 min read

How to create a multi-character audio drama from a script

Build a short English audio scene with two character voices, deliberate pauses and a downloadable real audio example.

15s audio sample · Read the guide ↗Audiobook workflow · 6 min read

How to turn a novel passage into narration and character voices

Separate narration from quoted dialogue, review the speaker assignments and hear an original English novel passage as real generated audio.

17s audio sample · Read the guide ↗Video production · 6 min read

How to dub an English video using SRT subtitles

Prepare role-labelled subtitles, review timing and voice settings, and download a real English audio track with a matching SRT example.

15s audio sample · Read the guide ↗
THE WORKFLOW

Make your first multi-character scene

  1. Prepare the script

    Use Character: dialogue on separate lines, or paste a passage with quoted dialogue.

    Narrator: The lighthouse came into view.
Maya: I thought you would never return.
Noah: I promised, remember?
  2. Review and cast

    Parse the text. Check each speaker and choose a voice. Smart dubbing provides initial suggestions; review them before generation.

  3. Direct, listen and export

    Adjust emotion, speed and pauses. Preview a line, review the credit estimate and generate the scene. Download audio and SRT when ready.

Dub a video from subtitles

Open the video studio, upload your video and import an SRT file or recognize subtitles. Review the timestamps and text, use Character: dialogue for multiple speakers, assign voices and generate. Automatic translation and lip sync are not included.

Open video studio →

Current controls and writing examples

Theater: generate, play and follow the script

Expand a dialogue line to choose its voice, emotion and speed. Its action changes from Generate to Play and Stop. While audio plays, the source script highlights the corresponding sentence and scrolls to it; long list summaries wrap instead of truncating the text.

Use More actions to rename a role, duplicate, move, delete or regenerate a line. Changing dialogue or delivery requires a new generation; cached replay does not apply the new settings automatically. Review the displayed credit estimate before confirming.

Video dubbing: edit SRT, compare subtitles and preview

The left tabs are Video preview, Edit subtitles and Finished video. Edit subtitles contains the SRT editor, Reset subtitles, Clear subtitles and subtitle comparison. Finished video is disabled until a result exists. The right side remains the editable dialogue list.

Overlapping subtitles stay visible in the list and every conflicting timestamp is highlighted red. Correct the start or end times with More actions → Edit timing, or edit the SRT. The red mark clears once the overlap is resolved. Invalid overlaps must be corrected before generation.

In the bottom bar, Delete original video audio leaves only the dubbing when checked; otherwise the source audio is mixed at 25%. Generate subtitles adds the edited dialogue to the picture. It does not erase existing on-screen text, perform OCR cleanup, translate dialogue or synchronize lips.

Finished video downloads support MP4, MOV, MKV and WebM; dubbing audio supports WAV, MP3 and FLAC. The browser preview remains separate from the download format. Choose watermark and format options before downloading and review the shown credit cost; watermarked video downloads currently cost no download credits, while watermark-free downloads use the displayed rate.

Voice library, interface language and previews

Filter available voices by use, gender and age style, or open Favorites and My voices. Retired presets are excluded from new selections; saved projects keep their voice identifiers. Portraits and age labels are casting references, so listen before choosing.

The interface supports Chinese, English, Spanish, Japanese and Korean. Public-voice preview text follows the selected interface language and uses a separate cache for each language. Switching interface language does not translate your script or subtitles; speech-language capability depends on the chosen voice and model.

Writing prompts for AI narration, dialogue and game voices

Treat these prompts as writing briefs for preparing your script, not commands to paste into spoken dialogue. Use the existing emotion, speed and pause controls for delivery. A role label such as Narrator: or Merchant: identifies the speaker and is not spoken as part of the line.

Narration brief: write a calm 20-second scene in two short sentences, with no stage directions. Dialogue brief: write six alternating lines for two characters with consistent role labels. Game brief: write one greeting, one warning and one farewell for a fantasy merchant; choose an available character preset, then preview each line.

For SRT video dubbing, ask for short, speakable lines that preserve the meaning and names within your existing timestamps. Count timing by listening: shortening the wording is often better than extreme speed. Review recognition errors and overlapping timestamps before generating the full video.

Open Theater → · Open video dubbing →