Additive Phase Restoration
DeepPerfection
Additive frequency-domain restoration, not time-domain gain control. DeepPerfection turns neither source down; it adds back low-end energy their phase interaction removed.
Audio plugins · VST3 · AU · CLAP · AAX
Cross-track Spectral Ducking
GreatWallOfSound. Make room across eight tracks, by priority, frequency, and side.
Priority-based spectral ducking across up to eight tracks without routing them through one bus. One Sum decides where sources collide; each Send applies the result on its own track.
Built and supported by Michael Bartlett.
Full demos · no account or cardWin + Mac + Linux · VST3 · AU · CLAP · AAX14-day refund on purchases
Now playing · GreatWallOfSound
Hear it
Before & after.
Five stems from the same session. Switch between them and hear the processed difference.
Good headphones or speakers required to hear the difference.
Source material
0:00 / 0:00
From users and reviewers
What people say.
“Demoed and bought after 1 minute in demo mode. Great job!”
- theXbucket · Gearspace
“Tested, works, and works very well. Will have to purchase, what can I do…”
- edvo · Gearspace
“Didn’t realize my mixes had phase issues until I put it on. Does exactly what it says.”
- Aarondavidestes · KVR · ★★★★★ on DeepPerfection
“Massively impressed. More control than anything I’ve used previously, and staying in phase while widening is super easy.”
- TheSweetSpot · Gearspace · on longDivision
“Makes the spatial placement of my tracks so much easier. Well worth the money.”
- ixxer · KVR · ★★★★ on Marco
“A genuinely novel, well-priced utility that does something most tools do not attempt. The idea works.”
“Nice time saver. Bought!”
- fuse · Gearspace · on DeepPerfection
“The plugin sounds awesome, keep refining, we will be there for you.”
- switch1 · Gearspace · on DeepPerfection
“I did buy it… I like the additional control I have with this.”
- Another112 · Gearspace · on Planar
Own the whole rack
Build Your Own Bundle
Pick your plugins. The discount grows with your collection.
Every plugin you tick moves the whole basket up a tier: 5% off at two, 15% at four, 30% at seven and everything above it. The whole paid catalog comes to about $269.43 against $384.90 bought one at a time.
- DeepPerfection
- Planar
- GreatWallOfSound
- MDA
- Polo
- longDivision
- Marco
- Slursh
- SlushBus
- YouAreNotCrazy (free)
- HotPressor
Up to 30% Off
Buy all for $269.43: $384.90 bought separately · save $115.47
Build your bundle →Every plugin you add moves the whole basket up a tier. Seven or more takes 30% off the lot.
The catalog
Studio tools for the mix. Live tools for the stage.
Each plugin started with a specific problem I could not solve with the tools I had. Try any of them free. The demo is the whole plugin and one of them is simply free.
Studio: for the mix
Mixing and production tools for your DAW: phase, stereo, dynamics, spectral balance. Deep control, real diagnostics, no black boxes.
EQ / Spectral Balance
Planar
Spectral balance correction that reads your mix against a target shape and corrects it in real time. Phase-coherent, band-by-band, with full dynamics control.
New
Cross-track Spectral Ducking
GreatWallOfSound
Priority-based spectral ducking across up to eight tracks without routing them through one bus. One Sum decides where sources collide; each Send applies the result on its own track.
Cross-track Compression
MDA
One compressor decision across many tracks without summing them. MDA Sum is the brain; MDA Send applies that shared decision on every participating track.
Reverb / Space
Polo
One shared reverb for the whole mix. Polo Sum is the room, living on one return; Polo Send places every track in it by distance: drummer at the back wall, vocal at your face, all breathing the same air. Two plugins, one purchase.
Stereo / Width
longDivision
A stereo widener that splits the spectrum into bands and widens only the correlation range you choose. Target the loud or the quiet, shape it with an LFO and envelopes, keep the rest untouched.
Stereo / Space
Marco
Place anything in the stereo field by hand. An XY space for width, depth and focus that feels real.
Saturator / Dynamics
Slursh
A clipper built on the depump section of SlushBus, plus a collapse stage that makes it hit like a dynamics processor, not just another clipper.
Dynamics / Glue
SlushBus
Bus glue with movement and more control than anything in its class. Dozens of parameters and live diagnostics that add tension and release.
Measured timing offset
+3.7 ms
Track B lands 3.7 ms behind A. You weren't imagining it.
Utility / Diagnostics
YouAreNotCrazy
Something in your mix feels early? Late? Off? This measures the actual timing offset in milliseconds and shows you. Because you are not crazy, and now you can prove it.
Live: for the stage
Built for FOH and monitor rigs, where a bad decision is loud and public. Plugins that know a show is not a studio session.
Now on VENUE
Live Vocal / Dynamics
HotPressor
The living compressor. Squash a live vocal absolutely flat like you're mixing a record, safely. Using other BruceJames methods it has built in ways to deal with feedback, stage bleed, and the vocalist wandering the stage aimlessly. Two variants, FOH and Monitor, one purchase. Now shipping for Avid VENUE consoles as a 64-bit AAX DSP build.
The plugin list
New plugins, betas & sales.
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In the workshop: Thumbelina, DrumFill, ButterKnife, Stitches. The list hears about these first.
Specific tools. Clear controls.
No subscriptions. Each plugin shows what it is doing and gives you direct control over the result.