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Console Summing System

Iron Summing

The console, reassembled.

A paired Channel and Bus system. Channel instances expose track-side tone and grouping controls; the Bus exposes the summed controls and a registry view of participating instances.

VST3AUAAXWindowsmacOS
Iron Summingv1.2.5
Iron Summing plugin Bus window, sixteen live console lanes with saturation heat over the All Saturation, EQ, Push and Flood controlsIron Summing in Bus mode

Signal path

Why it exists

Keep channel color and bus control in the same system.

Place Channel instances on tracks, assign their group and channel controls, then use the Bus role for its summed controls and the registry view. The instances coordinate control state; they do not route audio between plugins.

Channel and Bus

Two roles, one visible registry.

Iron Summing in Bus mode

01 · Bus

Bus role.

The Bus surface exposes its summed controls and the participating-instance registry.

02 · Channel

Channel role.

Channel instances expose track-side tone, group and related controls.

03 · Flood

Flood control.

The deterministic Flood state proves the control on the real Bus interface.

2plugin roles
8group choices
1visible instance registry
0audio routed between instances

Where it earns its keep

Built for the jobs you actually have.

Track channels

Use the Channel role for track-side tone and group controls.

Summed bus

Use the Bus role for its own EQ, Push, Flood, width, space, mix and output controls.

Grouped control

Use the source-defined group selection and registry to organize instances.

Session visibility

Read participating instances from the Bus registry without implying cross-instance audio routing.

What's in the unit

Real pixels, not promises.

Iron Summing licensed interface in bus mode

Bus

The Bus role and registry in the real interface.

Iron Summing licensed interface in channel mode

Channel

The Channel role and its track-side controls.

Iron Summing licensed interface with a populated channel field

Flood

The Bus shown with Flood active as deterministic proof.

What is measured, not promised

ClaimThe numberHow it is held
Transformer harmonicsH2 near -55 dB at 50 Hz, below -100 dB at 1 kHz, at Tone 100Automated harmonic measurement per release
Glue capGR can never exceed 3.0 dB; Flood lift mirrors to 0.01 dBAsymptotic curve, measured worst case 2.999 dB
TransparencyBit-exact at Tone 0; nothing random between recallsNull-test reference preset ships in the box
AliasingProducts below -80 dB at 44.1 kHz at full driveMeasured worst case -85.2 dB

Everything in the box

  • Channel and Bus roles
  • Channel group selection and track-side controls
  • Bus instance registry
  • Bus EQ controls
  • Push and Flood controls
  • Bus width and space controls
  • Mix and output controls
  • Control-state coordination without inter-instance audio routing

Specifications

RolesChannel · Bus
Groups1 to 8
CoordinationControl state and registry only
AudioProcessed inside each host instance
WindowsWindows 10 or later, 64-bit. VST3, AAX, Standalone.
macOSIntel and Apple Silicon. AU, VST3, AAX.
HostsAny DAW that loads VST3, AU or AAX plugins.
Pro ToolsLogic ProAbleton LiveCubaseStudio OneFL StudioREAPERBitwig Studio

Questions engineers ask

What are the two roles?

Channel for track instances and Bus for the summed controls and registry view.

Does audio move between plugin instances?

No. The shared registry coordinates control state; each instance still processes its own host audio path.

What does the Bus expose?

Its current source includes EQ, Push, Flood, width, space, mix, output and the participating-instance registry.

More from the line

Iron Summing

See the channels. Control the bus.

Use the paired roles without hiding where the audio actually flows.

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