Pro tool · Grim Sync

Author Wwise from inside REAPER.

An advanced REAPER-to-Wwise bridge — define file names, containers and events directly in REAPER, then render & sync SFX, voices or music with one click. Unlimited structure depth and flexibility.

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Grim Sync for REAPER product box
Grim Sync structure integrated between REAPER and Wwise
Structure & sync

Everything routes through one hierarchy.

Create Containers

Predefine container types within REAPER while using them at the same time to create meaningful names to your assets.

Link Assets

Make permanent links between Wwise objects and assets in REAPER, stay flexible while changing your structure in Wwise.

Combine Hierarchies

Use tracks, regions and block metatags to construct complex hierarchies with ease.

Preview Results

Inspect a detailed preview list to fix possible mistakes before they happen.

Create Events

Automatically create events from your predefined structure, using containers or audio files as sources.

Iterate Quickly

With linked assets and ReaOpen support, updating existing Wwise assets becomes easier than ever.

Grim Sync structure defined in REAPER tracks
Define structure using tracks…
Grim Sync structure defined in REAPER regions
…or regions and block metatags
Grim Sync linked blocks between REAPER and Wwise objects
Linked blocks stay in sync as Wwise structure evolves
Grim Sync channel metatags configuration
Channel metatags for mono/stereo routing
Included tools

Comes bundled with the essentials.

Render Blocks

The optimized asset creation workflow that powers Grim Sync's export engine — included with every license.

Content Navigator

Quick project navigation — free for everyone, and a perfect companion to Grim Sync.

Pricing

Pick your license.

Free

$0

Explore the structure system.

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Personal

$99

Full sync engine — includes Render Blocks.

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Commercial

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Studio and commercial licensing.

Contact sales

Requires REAPER 6+ · SWS Extensions · ReaPack · Wwise. Already own Render Blocks? Write to contact@lkctools.com for a Grim Sync discount.