H-Audio Pro View on Asset Store (opens in new tab)

Package details

Latest version
1.17.1
Last updated
First released
Unity version
6000.2.13 or later
Package size
5.5 MB
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H-Audio Pro

by OT GAMES Studio (opens in new tab)

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The ultimate Audio Suite for Unity. Features a Multi-Track DAW for arranging, mixing, and layering sounds, plus a dedicated Clip Processor for precise, non-destructive wave editing and effects.

Price $69.99

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Price history

Last 6 months

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Price history for H-Audio Pro, 6 months Current $69.99; lowest $69.99; highest $69.99 in this period. $0 $50 $100 Jun Jul Aug Sep Oct Nov

Asset preview

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H-Audio Pro screenshot 1

H-Audio Pro screenshot 1

About this asset

Stop switching to external software to mix or edit your game audio.

H-Audio Pro is a complete Audio Production Suite integrated directly into the Unity Editor. It combines two powerful tools—a Multi-Track DAW and a Clip Processor—to give you a professional, non-destructive workflow without ever leaving your project.

Whether you need to layer complex soundscapes, mix music stems, or quickly trim a voiceover, H-Audio Pro handles it all.

TOOL 1: THE MULTI-TRACK DAWThe heart of the suite. Arrange and mix audio just like professional desktop software.

  • Unlimited Tracks: Layer Music, SFX, Voiceovers, and Ambience on separate tracks.
  • Non-Destructive Sequencing: Drag, drop, move, and loop clips on the timeline without altering original files.
  • Full Mixer Control: Adjust volume, Mute (M), and Solo (S) for every track individually.
  • Visual Timeline: Zoomable interface with clear track names and waveform previews.
  • Project-Based: Save your DAW sessions as assets to edit them later.

TOOL 2: THE CLIP PROCESSORA dedicated wave editor for precise, single-clip adjustments.

  • Visual Waveform Editor: Zoom and select specific audio regions with precision.
  • Instant Effects: Apply Normalize, Pitch Shift, Reverse, Echo, and Reverb.
  • Trim & Crop: Cut silence or isolate specific sounds instantly.
  • Fades: Apply smooth Fade In and Fade Out curves.
  • Auto-Trim: Automatically detect and remove silence.

Workflow:

  1. Use the Clip Processor to clean up and finalize your raw audio files.
  2. Open the Multi-Track DAW to arrange those clips into a final scene mix or layered sound effect.
  3. Export your final mix as a new .wav file ready for the game.

Documentation & Support:Includes a built-in interactive dashboard (Tools > H-Audio Pro > Welcome & Docs) and comprehensive Online documentation.

Compatibility:Works with Unity 2021.3 LTS, 2022 LTS, and Unity 6. Supports Built-in, URP, and HDRP.

From the publisher's Asset Store listing.

Technical details

Core Modules:

  • Multi-Track DAW: Timeline-based sequencer for layering and mixing multiple audio clips. Supports Mute/Solo, Volume mixing, and Looping.
  • Clip Processor: Single-clip wave editor for destructive and non-destructive editing (Trim, Crop, Fade, Normalize, Pitch, Reverse).

Features:

  • Export mixes to new WAV files.
  • Save/Load project sessions (.asset files).
  • Real-time playback and preview.
  • Lazy-loaded UI for optimal editor performance.
  • Undo/Redo support.

Supported OS:

  • Windows / Mac / Linux (Editor only).

Render Pipeline Compatibility:

  • Standard (Built-in)
  • Universal Render Pipeline (URP)
  • High Definition Render Pipeline (HDRP)

Link to documentation:Included in package and Online at https://otgames.org/tools/h-audio-pro

Compatibility

Render pipelines supported in each Unity version
Unity version Built-in URP HDRP
6000.2.13f1 Compatible Compatible Compatible

As listed on the Asset Store.