SyntVision Audio Studio

Shape Your Sound. Bring Every Word to Life.

Edit audio, refine your sound, and synchronize lyrics with precision. Create professional audio projects and karaoke experiences directly in your browser.

Start Creating Explore Features
  • Multitrack Editing
  • Karaoke Sync
  • Waveform Timeline
  • Lyrics Engine

Capabilities

Tools Built for Sound and Lyrics.

Verified capabilities of the deployed Audio Studio workspace — not a wishlist of planned features.

Multitrack Audio Editing

Arrange clips across tracks, layer takes, and build a clear mix in one project.

Waveform & Timeline Control

See your audio as waveforms, scrub the timeline, and place edits with visual precision.

Audio Effects & Mixing

Shape levels, fades, and mix controls so each track sits where it belongs.

Precision Audio Trimming

Trim, split, and refine clip boundaries without leaving the browser workspace.

Karaoke Sync

Synchronize lyrics to your audio and preview the karaoke experience as you fine-tune timing.

Word & Syllable Timing

Adjust timing at line, word, and syllable (fragment) levels for expressive karaoke delivery.

Universal Lyrics Engine

Import, convert, and export lyrics through a shared document model with fidelity notices when formats differ.

Lyrics Import & Conversion

Work with plain text, LRC, Enhanced LRC, SRT, VTT, JSON, and ID3-embedded lyrics from MP3 files.

Audio & Lyrics Export

Export a WAV mixdown, lyrics in common text formats, WebM karaoke video, or embed USLT/SYLT lyrics into an existing MP3.

Two workspaces

One Studio. Two Creative Modes.

Switch between multitrack audio editing and karaoke synchronization without leaving your project.

01

Audio Editor

Edit, arrange, mix, and refine your sound.

  • Multitrack arrangement and clip placement
  • Waveform-guided trimming and fades
  • Mix controls for levels and balance

02

Karaoke Sync

Synchronize lyrics, fine-tune timing, and create expressive karaoke experiences.

  • Line, word, and syllable timing controls
  • Audition while you adjust sync
  • Preview before you export karaoke output

Universal Lyrics Engine

Import. Synchronize. Convert. Export.

Supported adapters today: plain text, LRC, Enhanced LRC, SRT, VTT, JSON, and ID3 lyrics in MP3. When converting between formats, fidelity notices explain what timing detail can be preserved.

  1. Import Bring lyrics from a supported file or from ID3 tags in an MP3.
  2. Synchronize Align lines, words, and syllables to your audio in Karaoke Sync.
  3. Convert Move between formats through one lyrics document — with clear fidelity status.
  4. Export Download lyrics, a WAV mixdown, WebM karaoke, or embed lyrics into an existing MP3.

Audio Studio does not invent missing timing during conversion. Partial-fidelity notices help you decide when a target format cannot keep every detail.

Getting started

From Upload to Export in Three Steps.

  1. Upload Your Audio Start a project and bring your audio into the studio workspace.
  2. Edit or Synchronize Mix and trim in Audio Editor, or time lyrics word by word in Karaoke Sync.
  3. Export Your Creation Download a WAV mixdown, lyrics files, WebM karaoke, or MP3 with embedded lyrics.

Use cases

Built for Creators Who Care About Timing.

Music and Vocal Editing

Trim takes, arrange layers, and polish vocal or instrumental mixes in the browser.

Karaoke Preparation

Prepare timed lyrics and export karaoke-friendly outputs for performance or practice.

Lyric Synchronization

Align words and syllables to the waveform so on-screen lyrics feel natural and precise.

Audio for Video Projects

Shape beds and vocal tracks you can later bring into SyntVision Video Studio.

Creative Sound Production

Experiment with arrangement, timing, and lyric-driven experiences for original work.

FAQ

Frequently Asked Questions

What is SyntVision Audio Studio?

SyntVision Audio Studio is a browser-based workspace for multitrack audio editing and karaoke lyric synchronization, including the Universal Lyrics Engine for import, conversion, and export.

Do I need to install software?

No desktop install is required. Audio Studio runs in your browser. An account is required to create and save projects.

Is an account required?

Yes. Opening Audio Studio requires an account so projects stay private. Guests are redirected to log in or register, then returned to the editor. Returning users reopen their most recent project; first-time users get one new project.

Can I synchronize lyrics word by word?

Yes. Karaoke Sync supports line, word, and syllable (fragment) timing so you can refine how lyrics follow the audio.

Which lyrics formats are supported?

Deployed adapters include plain text, LRC, Enhanced LRC, SRT, VTT, JSON, and ID3 lyrics (USLT/SYLT) in MP3 files. Conversion shows fidelity notices when a target format cannot keep every timing detail.

Can I edit audio and create karaoke in one workspace?

Yes. Audio Editor and Karaoke Sync are two modes inside the same Audio Studio project, so you can mix sound and time lyrics together.

Which export formats are currently supported?

You can export a WAV mixdown, lyrics as LRC, Enhanced LRC, SRT, VTT, JSON, or TXT, WebM karaoke video, and embed USLT or SYLT lyrics into an existing MP3. Audio Studio does not encode a new MP3 mixdown from scratch.

Does the editor work on mobile?

You can open the landing page on mobile. The full editing workspace is designed for larger screens and is best used on a desktop or laptop browser.

Your Sound. Your Story. Your Studio.

Open Audio Studio to edit audio, synchronize lyrics, and export your creation.

Open Audio Studio

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