IN THE FIELD GUIDE
formalabsaudio
formalabsaudio.com
Composers and producers can orchestrate multiple instruments in real time from one keyboard input, speeding up orchestration workflow. Hosts up to 64 AU/VST3 instruments inside a single DAW track. Includes modules such as phrase arpeggiator, MIDI clip launcher, smart modifier, and articulation trigger for per-output-row processing.
THE PRODUCT, BEYOND THE PITCH
Automatically researched · Not editorially reviewed · Sources checked Sep 14, 2026
A good fit for
- Composers, producers, and orchestrators who want to manage multiple virtual instruments in one plugin and create real-time orchestral arrangements.
Know the limitations
Not confirmed yet.
What you can do
- Composers and producers can orchestrate multiple instruments in real time from one keyboard input, speeding up orchestration workflow.
Features
- Hosts up to 64 AU/VST3 instruments inside a single DAW track.
- Includes modules such as phrase arpeggiator, MIDI clip launcher, smart modifier, and articulation trigger for per-output-row processing.
- Supports keyswitches to switch between up to 12 saved configurations live without interrupting audio.
Integrations
- Works with many virtual instrument libraries and synths including Spitfire Audio, Omnisphere, EastWest, Native Instruments, and more.
Platforms & data export
- Available as VST3, AU, and standalone plugin for macOS and Windows.
- Available for macOS and Windows.
- Supports routing generated MIDI to DAW, external ports, recorded MIDI files, or MuseScore notation software.
THE COST FOR YOUR TEAM
Go beyond the starting price.
Published plan prices for your team size and usage. Results update as you type. Taxes, currency conversion and unlisted add-ons are excluded, and anything the source did not state is called out rather than guessed.
Known monthly subtotal
$0.00/month
1 of 1 tools could not be priced with these inputs, so this is not the full cost.
| Tool / plan | Monthly | Per year | What this assumes |
|---|---|---|---|
| No pricing recorded yet. Check the official site, or ask the owner to add it. | |||
A practical workflow
- Users can learn orchestration techniques for strings, brass, woodwinds, and full orchestra through step-by-step tutorials including video guides and written walkthroughs.
- A fundamentals course with 8 lessons covering routing, voices, keyswitches, MIDI tools, mixing, and presets is recommended for new users.
Based on the sources below. Editorial review does not imply hands-on product testing.
Alternatives to explore
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Plan a switch from formalabsaudio →What changed
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Updated: best for, export formats, integrations, platforms, sources, summary, use cases, walkthrough
See recorded changes
bestForBefore: ["Composers, producers, and sound designers who need to orchestrate multiple instruments in real time from a single keyboard.","Users who want to unify MIDI routing and internal instrument hosting in one plugin for efficient orchestration."]
After: ["Composers, producers, and orchestrators who want to manage multiple virtual instruments in one plugin and create real-time orchestral arrangements."]
exportFormatsBefore: []
After: ["Supports routing generated MIDI to DAW, external ports, recorded MIDI files, or MuseScore notation software."]
integrationsBefore: []
After: ["Works with many virtual instrument libraries and synths including Spitfire Audio, Omnisphere, EastWest, Native Instruments, and more."]
platformsBefore: ["Available as VST3, AU, and standalone on macOS and Windows.","Available for macOS and Windows."]
After: ["Available as VST3, AU, and standalone plugin for macOS and Windows.","Available for macOS and Windows."]
sourcesBefore: [{"url":"https://formalabsaudio.com/","label":"filament — Real-Time Orchestration Plugin | Forma Labs Audio"},{"url":"https://formalabsaudio.com/docs","label":"Filament Docs - MIDI Orchestration Guide | Forma Labs Audio"}]
After: [{"url":"https://formalabsaudio.com/","label":"filament — Real-Time Orchestration Plugin | Forma Labs Audio"},{"url":"https://formalabsaudio.com/learn","label":"Tutorials | Forma Labs Audio"},{"url":"https://formalabsaudio.com/docs","label":"Filament Docs - MIDI Orchestration Guide | Forma Labs Audio"}]
summaryBefore: "Composers and producers can create real-time orchestral arrangements and intelligent chord voicings from a single keyboard input. Hosts up to 64 AU/VST3 instruments inside a single DAW track. Includes modules such as phrase arpeggiator, MIDI clip launcher, smart modifier, and articulation trigger for per-output-row processing."
After: "Composers and producers can orchestrate multiple instruments in real time from one keyboard input, speeding up orchestration workflow. Hosts up to 64 AU/VST3 instruments inside a single DAW track. Includes modules such as phrase arpeggiator, MIDI clip launcher, smart modifier, and articulation trigger for per-output-row processing."
useCasesBefore: ["Composers and producers can create real-time orchestral arrangements and intelligent chord voicings from a single keyboard input.","Sound designers and orchestrators can speed up orchestration workflow and experiment with new voicings within one track."]
After: ["Composers and producers can orchestrate multiple instruments in real time from one keyboard input, speeding up orchestration workflow."]
walkthroughBefore: ["Install filament and understand core concepts such as MIDI orchestration, routing, voices, keyswitches, and mixer setup.","Use modules like phrase arpeggiator, clip launcher, smart modifier, and articulation trigger for per-output-row processing.","Configure presets and mixer to manage ensembles, sound setups, orchestrations, and full setups.","Set up DAW integration with step-by-step instructions for Logic Pro, Cubase, Reaper, and Ableton Live."]
After: ["Users can learn orchestration techniques for strings, brass, woodwinds, and full orchestra through step-by-step tutorials including video guides and written walkthroughs.","A fundamentals course with 8 lessons covering routing, voices, keyswitches, MIDI tools, mixing, and presets is recommended for new users."]