Infinity Rack

One unlimited rack and a complete suite of individual processors. Build the whole chain in Infinity Rack, or open the module you need directly on a track.

macOS Universal | AAX VST3 Audio Units (Windows coming soon)

The problem

  • Pro Tools and other DAWs limit how many inserts you can run per track
  • Reordering plugins means closing and reopening windows
  • Complex chains get lost between projects
  • Dozens of plugin windows clutter your screen

The solution

  • Unlimited modules — your CPU is the only limit
  • Drag-and-drop reordering in real time
  • Save and recall full chains as presets
  • One window. One plugin. Total control

One rack. A whole plugin suite.

Build without insert limits inside Infinity Rack, or reach for the same processors one by one across your session.

49
Rack + Plugin Suite

Use every processor inside Infinity Rack or open the module you need as its own individual plugin.

32+16
Macro Controls

Shape several parameters with 32 Macro knobs, then switch complete actions with 16 automatable Macro Buttons.

8
LFOs

Modulate any parameter with tempo-synced or free-running LFOs.

16
Snapshots

Store complete chain states and automate between them directly from your DAW track.

49 processors. One rack. One suite.

Every processor is bypassable and reorderable inside the rack, and available as an individual plugin when that is the faster way to work.

HP / LP EQ 3-Band EQ Tactile Compressor MB Comp Gate Expander Limiter Maximizer Transient Shaper De-Esser Chorus Flanger Phaser Vibrato Chopper Ring Mod Auto-Pan Leslie Tape Flutter Drive Distortion Downgrade Bass Enh Reverb Reverb V2 Reverb V3 Convolution Rhythm Delay Cinema Delay Pitch Shift Freq Shift Bands NR Vocal NR Codecs PhoneFilter Vinyl Crowd Mult Vocoder Doppler Gain Noise Gen Stereo VST Loader

How it works

Build, automate, modulate, and recall. Everything in one window.

Building Your Chain

  • Drag modules from the tray into the chain area
  • Reorder modules by dragging them to a new position
  • Duplicate a module by holding Alt/Option and dragging
  • Remove a module by clicking the red X on its header
  • The green LED toggles bypass on/off for each module

DAW Automation & Macros

  • 32 Macro slots exposed as automatable parameters in your DAW
  • 16 Macro Buttons for automatable switches and complete actions
  • Right-click any knob to assign it to a Macro slot
  • A single Macro can control multiple knobs simultaneously
  • Set the min, max and direction of every individual mapping

LFOs & Independent TAP

  • Right-click any knob to assign LFO cyclic modulation
  • Choose waveform: sine, triangle, saw, square, S&H
  • Sync to host tempo (note divisions from 4/1 to 1/64)
  • Use TAP as an independent musical clock when the DAW grid is not the performance
  • LFO and Macro assignments can coexist on the same knob

Snapshots & Presets

  • Snapshots save the complete state of your chain, including parameters and bypass states
  • Create up to 16 snapshots and automate their recall directly from the DAW
  • Move between complete scenes without changing the latency reported to the session
  • Use snapshots for verse/chorus/bridge transitions
  • Save your entire chain as a preset with the SAVE button

The Individual Plugin Suite

  • Every Infinity processor also lives as an individual plugin
  • Use them directly on single tracks when you don't need a whole chain
  • Presets are fully shared between the rack modules and the individual plugins
  • Learn one processor once, then use it inside the rack or on its own

VST Loader

  • Drop any of your VST plugins into the chain, right next to the built-in modules
  • Works in Pro Tools too — run your favourite VSTs through AAX without leaving the session
  • Chain third-party plugins together with Infinity Rack modules freely
  • One window, your entire effect arsenal
Blacktone Studio

Built over years, in a real studio

Infinity Rack didn't start as a product. It grew session by session at Blacktone Studio, one module at a time, solving the problems we had in front of us on real mixes.

Today it replaces a long list of plugins we no longer reach for. 49 modules that cover most of the work — plus a VST Loader for the ones we still love. This is the same rack we use every day. Now it's yours too.

Get Infinity Rack

Try it free for 30 days. Buy when you're ready.

€149 One-time

Includes 2 licence seats — move them between machines, online or offline.

What’s new in this version → User manual →

All 49 effect modules unlocked
VST3 + AU + AAX
macOS (Intel & Apple Silicon)
Free 30-day trial available

Feedback? hello@kaizen.audio

Read the manual

Everything about Infinity Rack — 49 modules, Macros, Snapshots, the TAP clock and the Plugin Host.

Read the user manual

Frequently asked questions

Is there a free trial? +
Yes. Infinity Rack has a free 30-day trial with all 49 modules fully unlocked. No credit card required.
What formats are supported? +
VST3, Audio Units (AU) and AAX on macOS. Windows support is coming soon.
What are the system requirements? +
macOS 10.15 or later (Intel & Apple Silicon native). 4 GB RAM minimum, 8 GB recommended for large chains.
What can I use during the trial? +
Everything. Build complex chains, use every module, try all formats in your DAW, automate Macros and LFOs, and save or load presets. The trial is the complete plugin for 30 days.
How do I report bugs or give feedback? +
Email us directly at hello@kaizen.audio. Include your DAW, macOS version, and steps to reproduce any issues. Screenshots and session files are very welcome.
What happens after the 30 days? +
Infinity Rack returns to demo mode until you activate a full licence. Your sessions and presets remain intact.
Can I use it in Pro Tools? +
Yes. Native AAX support is included. Tested with Pro Tools on both Intel and Apple Silicon.
Can I keep using projects made during the trial? +
Yes. Sessions and presets created during the trial are fully compatible with the licensed version.
How do licences work? +
Your licence includes 2 seats, so you can run Infinity Rack on two machines at once. Move a seat to another computer whenever you need, and activate offline if your room has no internet.
Is Infinity Rack also a plugin suite? +
Yes. Infinity is both the rack and a suite of individual processors. Build complete chains in one window, or open the same modules as separate plugins when a track only needs one tool. Rack and individual versions share their presets.
Is there a user manual? +
Yes. The complete Infinity Rack manual covers installation, licensing, all 49 modules, Macros, LFOs, Snapshots, the TAP clock and the Plugin Host. Read the user manual →