Witness the magic

Cavern helps you with the deepest audio wizardry.
Want to play Dolby Atmos? Download Cavernize! Want to see how it works?
Maybe a spell that calibrates your sound perfectly? There's the Cavern Driver for those!

Last updated: 10th May 2026.

Cavern Driver 2.1

Speaker setup.
QuickEQ for superior fidelity.
Object visualizer.

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Cavernize 2.1

Object-based audio renderer.
Supports TrueHD Atmos and DD+ Atmos.
Renders play on anything.

Download for Windows How to use

Download portable (Windows)

Cavern Filter Studio 2.1

Manual filter tweaking.
Full filter set control.
Supports Equalizer APO.

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Cavern Remote 1.1

Unparalleled convenience.
Playback control and file browser.
Profiles, system control, and more.

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Tools and utilities

Small software for specific use cases built on the Cavern platform.

CavernPipe Server (Windows, installer) 2.1	Renders E-AC-3 JOC (Dolby Digital Plus Atmos) bitstreams to spatial PCM on the network. Installer version that just works.
CavernPipe Server (Windows, portable) 2.1	Renders E-AC-3 JOC (Dolby Digital Plus Atmos) bitstreams to spatial PCM on the network. Zipped version for the go, does not include the .NET Desktop Runtime.
Cavern API 2.1	All-in-one .NET audio engine with full Unity support.
QuickEQ Result Merger 1.0.1	Combines the result of multiple QuickEQ measurements to aid in EQing an unlimited number of channels on select systems.
Enhanced AC-3 Merger 1.0	Converts channel-based spatial surround and packs it into an E-AC-3 container. You could call this a "Dolby Atmos encoder", because the resulting soundspace is the same.
Cavernize Splitter 1.0	Channel upmixer VST plugin for native Equalizer APO 5.1.2 with zero latency.
Cavernize RealTime 1.0.3 (legacy)	Standalone channel upmixer for installations, like cinemas.