For those who don’t know the tool: CrumplePop bundles AI audio cleanup plug-ins plus the SoundApp app, now adding ARA clip-based processing inside supported DAWs.

ARA: less playback, more decisions

CrumplePop 2026.5 adds an ARA plug-in version of SoundApp so editors can run separation and cleanup directly inside ARA-capable DAWs (Reaper, Protools, and most of the relevant ones) instead of bouncing between apps – this is a workflow upgrade for music, voice, and cinema stem separation, plus audio cleanup.

ARA is “audio random access”. (When that triggered a Daft Punk stuck in your head: Welcome to the club). In practical terms, the plug-in ingests and analyses the entire clip in one big chunk, then lets you adjust and update results without relying on real-time playback. Standard insert effects only process what runs through them as the playhead moves. ARA flips that relationship so the tool can work with full context across the whole file.

That difference lands hardest in longform. A ten-minute clip already punishes indecision, but a sixty-minute podcast or a two-hour panel turns every micro tweak into a playhead workout. With ARA, you can process a long recording, jump to the problem spots, and keep iterating without constantly scrubbing back just to confirm what changed.

Why ARA speeds up longform editing

Long pieces usually fail in boring, repetitive ways. Room tone drifts. A guest turns away. HVAC ramps up. The neighbours of their recording location take up tap dancing. In a real-time insert workflow, you discover these issues as you play through the timeline, then you loop and replay sections to judge each adjustment. The longer the recording, the more that loop becomes the job.

ARA reduces that overhead by letting the plug-in analyse the full clip up front and update results immediately after processing. You stop measuring progress in minutes of playback and start measuring it in edits you can actually commit. That changes how you tackle podcasts, interviews, and conversations where the same problems recur every few minutes across a single file.

ARA also stays clip-centric. When you cut a long recording into regions, move sections around, or reuse parts for pickups, the processing stays tied to the clip rather than requiring a new export for every region change. That matters in sessions where long-form edits rarely remain one continuous timeline for long.

Processed Audio Cache makes model comparisons practical

CrumplePop 2026.5 introduces a Processed Audio Cache in SoundApp. The idea stays simple: process a clip once, then switch between models without reprocessing every time. That processing carries over to every instance of that clip in a project, so segments on the timeline retain their processing without needing a redo.

That cache matters because separation and denoise work often depend on comparison. You try one model, then another, then you go back. Without caching, that workflow punishes experimentation. With caching, comparing Music 4 Stems against Voice 2 Stems, or indoor cleanup, becomes a fast toggle rather than a repeated wait. The update also brings faster model loading and optimised performance as part of 2026.5, aimed at reducing slowdowns when switching between models.

Inside the DAW: stems, levels, and render back to track

SoundApp ARA targets stem separation and denoising. The demos show workflows that break a music clip into drums, bass, vocals, and other elements, then refine the vocal further with a denoise model – there is a whole toolbox of different tools and models, including advanced AI models for music, voice, and cinema stem separation, plus GPU-accelerated on-the-fly processing and one-click cleanup tools such as wind, traffic, echo, pop, and noise removal.

The interface supports switching between Demix and Denoise model families, installing additional models via a manage models view, and bypassing processing. Of course, you can render the processed result back to a new audio waveform on the track after isolating content.

Host support for SoundApp ARA includes Pro Tools, Cubase, and REAPER, plus Samplitude and Sequoia, with more ARA hosts. The thing about the Audio industry is that they agreed on a set of standards for Plugins and exchanges. As VFX, we could learn a thing or two from that… Avid also maintains an ARA plug-in listing for Pro Tools. If your DAW does not support ARA, the ARA workflow does not apply. Sorry. But then, you can always use the Crumplepop Standalone.

Multi-host packaging and pricing

Pricing and availability are at a monthly subscription at 25 US dollars, an annual subscription at 175 US dollars, and a perpetual license at 345 US dollars. Upgrade and Support starts at 195 US dollars.

The announcement also states that customers with active CrumplePop, Boris FX Suite, and Vegas Pro Ultimate subscriptions, or with a CrumplePop Upgrade and Support plan, receive the 2026.5 release as a complimentary update.

The best thing? These processes and iterations are local, so you don’t need any additional cloud credits, render coins, or tokens. Get your crumple, start popping, and reiterate as long as it takes.

Where this fits in post and VFX reality

If you spend your day in audio post production inside longform edits, ARA helps most when you do repeated cleanup passes or stem experiments across the same clip. It does not remove the need to listen critically, nor does it guarantee clean separations. It also can’t help when the conversation you are cleaning up is boring, sorry.

It does make the iteration loop less annoying, which is often the difference between doing the careful pass and shipping the first acceptable version. For teams already leaning on demixing audio as a rescue tool for baked mixes, ARA pushes that rescue work closer to normal editing. You stay in the DAW, you compare models faster, and you render results back to track without a side trip to a separate app.

If nothing else, it gives your next Pro Tools session a better chance of staying focused on decisions rather than on file logistics. And yes, it also helps when someone delivers a two-hour planning call with a mystery hum, a chair squeak, and a laugh track that should have stayed in the edit bay.

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The post CrumplePop 2026.5 adds ARA, and that’s interesting first appeared on DIGITAL PRODUCTION and was written by Bela Beier.

For those who don’t know the tool: CrumplePop from Boris FX provides AI audio restoration and separation tools for editors and post facilities. Its plugins run inside applications such as Adobe Premiere Pro, DaVinci Resolve, and Avid Pro Tools. The included SoundApp standalone utility processes files outside the NLE or DAW.

Audio engineers often repeat a simple rule. Once a stereo mix is exported, the ingredients are baked together for good. Boris FX would prefer that rule to be more of a suggestion.

The company has released the 2026 version of CrumplePop, expanding the toolkit beyond dialogue cleanup into demixing and stem reconstruction. The update centres on SoundApp, the standalone application included with the CrumplePop toolkit. The redesigned software introduces several AI models capable of splitting finished audio or video mixes into separate elements such as voice, music, or sound effects.

The premise is simple and familiar to anyone who has opened an archive project at 2 a.m. and discovered that the original audio session is missing. Instead of reopening a DAW or NLE project and hunting through old drives for multitrack files, the user can import a rendered mix and attempt to isolate the individual components directly from the master.

CrumplePop’s separation models attempt to reach inside that master file and reconstruct stems such as drums, bass, vocals, or dialogue. All processing runs locally on the user’s machine. No cloud upload is required, and there are no server-side processing limits.

The demonstration material frames the concept in familiar terms for audio engineers. Once a stereo master is rendered, individual elements are normally fixed inside the mix. CrumplePop positions its separation models as a way to reopen that mix and extract elements such as drums, bass, vocals, and instruments as independent stems.

A tidier SoundApp

SoundApp itself has been redesigned for the 2026 release with a darker interface and updated layout aimed at music and postproduction workflows. A new model manager provides a central location for downloading and managing AI models used by the application. The interface allows users to browse and install new denoise or demixing models as they become available. The manager is accessible through a laboratory-style icon in the interface or from the model selection menu.

The system allows the application to evolve over time as improved models are released. One practical addition is on-the-fly processing. Instead of analysing the entire file before playback, the user can move the playhead to a specific point and begin rendering from that position.

In practice, this means the user can scrub through a file while the system processes the section around the playhead. For long recordings, that behaviour may reduce the amount of waiting normally associated with demixing tools. Waveform visualisation has also been expanded. SoundApp displays separated stems dynamically as the user adjusts settings. The tracks can be shown as overlapping waveforms or as individual layers. The intention is to make it easier to see which sections contain speech, music, or effects while the separation process runs.

Three models for different mixes

The update introduces separation models designed for different types of material. Music 4 Stems divides a finished music mix into four categories: vocals, drums, bass, and other instruments. The final group includes guitars, synthesisers, and melodic parts. Maybe even Bagpipes.

Each component can be exported as an individual track after processing. Users can rebalance the mix, remove elements, or repurpose isolated stems in other projects.

Voice 2 Stems focuses on separating vocal material from background audio. It can extract vocals from music recordings or isolate spoken dialogue from mixed audio. Possible uses include generating instrumental tracks, preparing remix material, or removing background music from dialogue recordings. Or getting tracks ready for Karaoke, we are not judging. The model may also reduce recording artefacts such as headphone bleed or environmental noise that appears alongside speech.

Cinema demixing for editorial triage

The third model, Cinema 4 Stems, is aimed at video editors dealing with finished programme audio. The model splits imported audio into four tracks: voice, music, sound effects, and other material.

One example involves online video that contains copyrighted music playing in the background. If a platform detects the music, the video may be demonetised. By isolating the music stem, the editor can mute it while preserving the spoken dialogue track.

Another demonstration shows extracting a clean sound effect from mixed audio. In the example, a rocket launch recording contains both a spoken countdown and the launch sound. The separation model isolates the effect so the voice track can be muted.

A further scenario involves removing speech from environmental recordings. If someone talks during otherwise useful B-roll audio, the voice stem can be muted while leaving the ambient sound intact. These workflows happen directly inside SoundApp. The user imports the finished media file, separates its audio components, adjusts or mute selected stems, and exports the result.

The familiar restoration tools remain

CrumplePop continues to include the audio restoration models that originally defined the toolkit. These tools address common recording problems such as wind noise, traffic rumble, echo, and uneven vocal levels. The models improve dialogue clarity while reducing environmental noise or room tone. The corrections are applied directly within the interface. These restoration tools remain available both in SoundApp and as plugins inside editing and audio software.

Integration with editing and audio software

CrumplePop continues to ship both as a standalone application and as plugin effects. Plugin versions are supported in editing and audio applications including Adobe Premiere Pro, Adobe Audition, Avid Media Composer, Avid Pro Tools, Apple Final Cut Pro, and DaVinci Resolve. Music applications such as GarageBand and Logic Pro are also supported. SoundApp operates alongside these plugins as a standalone environment for analysing or repairing mixed audio.

Pricing and availability

SoundApp is included with every purchase of the CrumplePop toolkit. Subscription pricing begins at 18 USD per month or 180 USD per year. Perpetual licences, upgrade and support renewal plans are also available through the company’s online store. Customers with an active CrumplePop subscription, a Boris FX Suite subscription, or a current upgrade and support plan receive the 2026 release as part of their existing entitlement.

A familiar problem, now with algorithms

The underlying problem addressed by the update will be familiar to anyone working in audio post. Once a mix has been rendered to stereo or surround, the original elements are usually locked inside the file. Recovering dialogue or removing music normally requires the original multitrack project.

Machine learning separation models have recently begun to address this problem by reconstructing stems from mixed audio. CrumplePop 2026 joins that group of tools. Whether the separation quality holds up under complex mixes will depend heavily on the material.

The cautious verdict

CrumplePop 2026 expands the toolkit well beyond dialogue repair into broader audio demixing and remix preparation. The addition of GPU processing, on-the-fly rendering, and multiple separation models suggests that SoundApp is gradually evolving into a central utility for working with mixed audio.

Whether it consistently delivers clean stems from dense mixes remains to be tested in production environments. Because, as always, new tools and innovations should be carefully tested before deployment in professional pipelines.

https://borisfx.com/products/crumplepop/

The post CrumplePop targets baked audio mixes first appeared on DIGITAL PRODUCTION and was written by Bela Beier.