Conversant Soundworks

A workshop for finding your sound.

Free tools, music education, and a place to make more of the sounds you already have. RigSuite brings your amp models, cabinets and effects into one connected rig, with the measurements to help you find your way through them.

Free tools · Windows and macOS · Optional support

RIG VIEW · a complete rig around your NAM models, connected and ready to play.Browse screens · Click to enlarge
RigSuite 0.99

Available for Windows and macOS. Standalone builds are complete on all three platforms. See the Windows licensing hold and Linux testing status.

RigSculpt 0.99.1 hotfix. It fixes the window size limit on laptops and a knob preview in ARTIFICER. What it fixes and how to update.

Inside the release
RigSuite

Two programs, built for the problem every guitarist knows.

For me, Neural Amp Modeler solved getting my real amp tones into digital form, for the first time without any compromise on the sound. What remained unsolved was living with the results, and that problem is not only a NAM problem: amp models, cabinet impulse responses, reverbs and pedals sprawl into thousands of files, each named however its author felt that day, with no way to tell what anything sounds like short of loading it, one file at a time. RigSculpt and the Workshop put everything you need in one place, organized and without any feeling of compromise: measurement and plain language first, playback second, the all-in-one studio I wanted for myself. Underneath all of that, it is what I made for myself to get back to playing.

RigSculpt

The playable rig · Plug-in and standalone

Play the rig

A full rig and effects suite. It plays neural amp models of every current architecture and, since 0.99, amps from its own ARTIFICER engine. It also puts its sister program's analytics to work: the Workshop's measurements make a NAM library the easiest thing I know to organize and navigate by sound, and they uncover the likeness between seemingly unlike models, which is how good stereo rigs get built, and how the feeling that you need more stuff goes away.

  • Amp and tone shaping: a pickup-voicing model in front, the NAM voicing EQ with an Accentuate control after, an eight-band parametric EQ for either amp or the whole rig, and a tuner.
  • A full pedalboard: a three-voice drive or a pedal NAM model, a four-voice compressor, a chorus, a vibe, five delay modes with a held AFTERGLOW pad, a looper, and six reverbs.
  • ARTIFICER, an adjustable amp engine with eighteen house amps, and FLEX, the same rig as a board you arrange yourself.
  • Analysis-aware: it reads what the Workshop writes into your files to match one amp's response to another, voice its effects to the rig, and lay out your library by how the models actually sound.
Your first sound in five steps
CHAIN VIEW: the same rig as blocks, with the selected block's controls below. FLEX is one click away.

RigSculpt Workshop

The desktop app · Analysis and libraries

Know the rig

Point it at a folder and it listens to each model and cabinet, measures what they do, and says it in plain English. A library you couldn't read by name, you can now read by sound.

  • Amp Bench: sorts your neural amp models into six measured archetypes and finds the ones that sound alike.
  • Pedal Bench: reads NAM models of drive, boost and fuzz pedals by maker and measured character, with the calibration figures at a glance.
  • Full Rig Bench: handles amp-plus-cab models as whole rigs, with an honest whole-rig voicing profile instead of amp-only archetype names.
  • Cab Bench and Reverb Bench: fingerprint cabinet impulse responses and reshape them without loss; measure, sculpt and build convolution reverbs.
Explore the Workshop
Inspecting a model: its EQ shape, a Tone, Gain and Feel overview, and the measured stats.

Measure

The Workshop listens to your NAM models, cabinets and reverbs and measures what they actually do.

Embed

Centralize and embed, and the analysis is written straight into your .nam and .wav files. It travels with the files, not in a private database, and any tool that can read them can pick it up.

Play

RigSculpt reads it back the moment you load a model, so the plug-in already knows a model's voicing, breakup and feel. Find a tone, compare it, build a stereo pair, and save the rig.

The open chassis is part of the interface. Click a component to reach the choice behind it.
New in 0.99

ARTIFICER, and the rest of what 0.99 brings.

0.99 is the biggest update so far, and the one where RigSculpt stops being only a player for NAM models. ARTIFICER is an amp engine of my own: eighteen house amps in their current editions, a Designer that opens the chassis and lets you change the parts behind the knobs, and NEW AMP, which walks you through building an amp of your own one stage at a time.

  • Front, rear, open chassis and a build sheet connect the controls to the design, so you can see what a knob is actually doing.
  • Gain stages, tone networks, supply and output behavior change while the amp stays playable, and audition slots let you compare before you commit.
  • Arrange the panel, combine materials, pick knobs and a badge, then save it under MINE alongside your NAM models.
ARTIFICER in the 0.99 notes
FLEX

The rig as a board you arrange yourself.

The fixed rig stays the everyday starting point. FLEX opens it up: effects in any order, parallel paths, repeated pedals, and the fixed rig still there to fall back on. Copy the rig you already like and start moving things.

FLEX in the 0.99 notes
Parametric EQ

Eight bands for either amp, or for the whole rig.

Bells, shelves, notches and cuts with selectable slopes, in a proper editor that also fits into CHAIN VIEW. Take out the one frequency that bothers you, or balance two amps against each other.

The EQ in the 0.99 notes

A note from me on ARTIFICER's sound. I'm still refining the DNA of its engine, and its sounds will keep evolving. Each revision is meant to be an improvement, and I do my best to preserve the values in your saved presets and amp designs, but keeping those values does not guarantee an identical sound as the engine develops. Save a MINE copy of anything you want to hold onto.

The rest of the rig

The parts you notice while you play.

The rest of RigSuite follows the same idea: useful information where it helps, musical controls, and room for your own decisions. None of it needs the Workshop to work, and all of it gets better when the measurements are there.

01 / DISCOVER

Finding the next sound

Use measured character, similar models and directional suggestions to work through a NAM library without opening every file by guesswork.

02 / CONNECT

Two amps together

Build stereo pairs and use Synergize to coordinate their drive and voicing from stored NAM measurements. Your manual controls stay close at hand.

03 / SHAPE

Drive, movement, repeats and space

Shape the input, choose a drive voice and add movement, repeats or reverb. Load your own cabinet and reverb responses alongside the built-in effects.

04 / CLEAN UP

Hum, hiss and gates

HUSH deals with hum, the Noise Filter with broadband noise, and the gate follows your playing. Each has its own job before the sound reaches the amp.

05 / SUSTAIN

Held pads and the looper

Freeze a texture, hold an AFTERGLOW pad, or loop a phrase. Effect tails carry the space around your playing while the rig changes underneath.

06 / PERFORM

Snapshots and MIDI

Keep four rig snapshots in a preset and map switches or continuous controls to MIDI, so you can move through sounds without leaving the performance.

“This is so cool.”
Steve Atkinson · creator of Neural Amp Modeler
“As someone who's spent years building and curating a large NAM/IR library, I'm genuinely impressed, not only by the sound, but by the philosophy behind the software. It feels like a thoughtfully designed ecosystem rather than just another plugin.”
Marcelo H.
“There are so many incredibly useful and well thought out features in it... I'm most impressed by the way it can quickly build stereo amp rigs that have balanced tone on each side.”
Louis P.
“I have been using RigSculpt Workshop to analyze my 10,000+ nam files. The program is very well laid out and designed!”
Skyler
“RigSculpt is AMAZING! I'm still futzing around trying to work things out but I'm blown away by the quality of the tones (including FX).”
Ralph M.
“This is exactly the sort of thing I feel like has been missing from this part of the world.”
John C. · from his video review
“Almost zero noise, very clear sound. This is an exciting moment in digital modelers.”
Bastian V.

Real comments from the launch video, the NAM community, and one video review; lightly trimmed, punctuation tidied, most names shortened.

Education

Teaching is half of what this workshop is for.

The written side is the field guide, which documents the whole suite in plain language, and release notes written to explain what changed and why. The spoken side lives on the YouTube channel: walkthroughs, playing sessions, and gear talk.

The RigSuite field guideBoth programs, documented in detail, with screenshots and workflows.What's new in 0.99ARTIFICER, FLEX, the parametric EQ, and the practical changes around them.All release notesEvery release, newest first, with the full notes one click away.YouTubeWalkthroughs, playing, and gear talk on my channel.

One take, no script, no edits. It is the quickest way to see the ideas behind both programs and work out whether any of this is useful to you. It was recorded before the 0.92 patch, so parts of it look different now; the field guide covers the current steps, including getting a model analyzed in the Workshop and handed to RigSculpt. Or watch it on YouTube.

Mentoring

The hands-on side of the workshop.

The tools are free. Alongside them I take on a small number of personal sessions through Ko-fi, on a rotating basis. This is where we work on your music directly.

See what's open on Ko-fi

These rotate, and there's more besides these. Making music comes first, so I pause the sessions when I'm deep in creative work.

A close listen and honest feedback

Send me a track, or just your playing, and I'll sit with it and come back with structured, candid notes written for you specifically. The best lessons I've had were deeply personal: players I respected, who knew my goals, including peers whose approaches were nothing like mine. Nick Johnston is far beyond a peer, but his lessons embodied that same humble, artist-first spirit, and it's the approach I bring to mine, in place of a prescribed curriculum. It starts from you.

Guitar lessons, with room to go deeper

Ongoing lessons in that same artist-first spirit, with room to go back and forth in real time. I suggest starting with an async session first, so I get to know you as a player and we can both tell whether our perspectives line up with where you're trying to go.

Your holy-grail tones on my amps

Book time to remotely dial in some of my vintage amps and capture them as NAM models of your own. RigSuite's factory presets already cover a lot of ground on these amps, and the premium packs cover more, but those are dialed the way I like them, and taste is personal. A session is how you walk away with a few NAM models that genuinely feel like yours.

Steven Converse playing guitar in his studio.
Steven ConverseGuitarist · Artist · Conversant Soundworks
The Workshop

I'm a guitarist and artist first.

Conversant Soundworks is one person at a bench, me, and RigSuite started the way most things here do: with a sound I was chasing. A lot of my life in music has been that chase: shaping tones, comparing gear, building signal chains, capturing sounds, and listening closely enough to understand why one combination makes me want to play and another doesn't. Over time, I accumulated a large library of neural amp models, cabinet responses, reverbs, and other tools I genuinely cared about.

I also found myself spending more and more time searching, comparing, organizing, and rebuilding instead of playing, often with the familiar feeling that acquiring more might somehow lead to playing more. I wanted a better way to understand what I already had, navigate it, and shape it into something personal. RigSuite grew out of that. What began as a solution for my own rig has now helped thousands of players make more of what they already have, and along the way it opened up some fascinating ways of thinking about tone.

That mix of practical usefulness and musical curiosity is really what Conversant Soundworks is for. It has a separate name from my artist work on purpose, although there is no attempt to separate it from me. My artist pages are where I make things because I want them to exist. Conversant Soundworks is the part of my practice that turns outward, where I take things I have learned, built, or wished existed and shape them into tools that might be useful to other players. I want the work here to stand on whether it helps: whether it saves time, clarifies something, opens up a new possibility, or simply gets someone back to playing.

The philosophy behind RigSuite is simple. A rig is a tool. The models, cabinets, reverbs, analysis, and utilities are all tools. The player stays at the center. Neural amp modeling is extraordinary technology, and open-source work has made it possible for one person to build things that once might have required a team. The technology matters most to me when it removes friction without taking away the decisions that give playing its identity: what you like, what sounds like you, and how you want to get there.

How the software is made

I'm a musician first and foremost, with a day job and a family. I use modern AI-assisted tools for some of the more complex software engineering because I was determined to solve these problems and my own coding ability was not at a level where I could have built all of this alone.

What I bring is the idea, the musical judgment, the product design, the testing, the iteration, and hundreds of hours spent deciding how the thing should actually work: what belongs in the signal chain, how a control should respond, how features interact, what the interface says, and what is worth building at all. The design, musical, and product decisions are mine, and I remain responsible for everything I release.

I know AI-assisted development is a sensitive subject for some people, so I would rather be straightforward about it. The software tools I build this way are intended to remain free and oriented toward public usefulness. Premium sound libraries and optional support help sustain the broader work without putting the core tools behind a paywall.

People sometimes ask how that squares with my feelings about AI in music. With my own music, the process is inseparable from the result. The uncertainty, failed ideas, playing, listening, revision, and long way around are where the songs come from, and I have no desire to outsource that. With a utility, usefulness is the point. I care whether it solves the problem well and whether it leaves the person using it with more room to create something of their own. That's where I currently draw the line, and the principle underneath Conversant Soundworks is more stable than the technology: build useful things, be clear about how they were made, give credit where it belongs, and keep the musician at the center.

The open-source foundation

None of this would exist without Steve Atkinson's Neural Amp Modeler, which he shared openly, or without the wider open-source community whose work I rely on. RigSculpt began as my adaptation of his plug-in. RigSculpt Workshop grew from wanting a practical way to navigate a large library of models.

Everything built around that foundation, including pickup voicing, drive, compression, modulation, delay, five reverb engines, output EQ, stereo dual-rig operation, the library tools, Synergize, the MIDI pedalboard, and now ARTIFICER and FLEX, was developed here for RigSuite. It has become a substantial body of work, and I'm proud of what I've built while wanting to remain equally clear about the foundation that made it possible.

Everything here comes out of an actual working musical practice, from the records and videos to a rig that has to hold up when I sit down and play. You can find that work on the YouTube channel, the Facebook page, and my music on Bandcamp.

Music

Where all of this comes from.

Enigma (feat. Nick Johnston), from the album Palette. Palette is on all the major streaming services; the best place to buy it is Bandcamp.

Or listen on Bandcamp.

Get RigSuite

Free, for Windows and macOS.

RigSuite is a free download on Ko-fi, including for the music you sell. Play RigSculpt in your DAW or use the available standalone app. Add RigSculpt Workshop when you want to analyze and organize your own library. The bundled sounds are there to start with, or bring your own NAM models and impulse responses.

All three RigSculpt 0.99 standalone builds are complete. The macOS app is available now. Windows is waiting on ASIO licensing, and Linux is with a small group of testers. Here is what you can download today.

Windows

Plug-in + Workshop available

RigSculpt: Windows 10 or 11, 64-bit, in a VST3-compatible DAW. An AVX-capable processor is required; the installer checks compatibility.

Workshop: a separate desktop application, available now for analyzing and organizing your library.

Standalone: complete, but not released yet. I am waiting for the Steinberg ASIO licensing agreement to be signed by both parties before distributing the Windows app.

macOS

Plug-ins + both apps available

RigSculpt: macOS 12 or later, Intel or Apple Silicon. Use the VST3 or AU plug-in in a compatible DAW, or play through the standalone app without a DAW. 0.98 was the last release for macOS 11.

Workshop: an Apple Silicon Mac (M1 or later) on macOS 14 or newer. 8 GB of unified memory is a sensible minimum; 16 GB is recommended for large libraries.

The Mac packages are code-signed and notarized by Apple. Choose the RigSculpt package that includes the standalone if you want both ways to play.

Linux

Private testing

RigSculpt and Workshop are built. The native plug-ins, RigSculpt standalone and Workshop application are with a small group of testers.

I am using their reports to find and resolve bugs before making the Linux downloads public. The formal Linux release will still be RigSuite 0.99.

There is no public Linux download yet. This is a testing period, not a wait for version 1.0.

Do I need both programs or a DAW?

RigSculpt is the rig you play through. The bundled content gives you a starting point, and a DAW is optional when you use the standalone app. Check the platform status above before choosing a package. AAX/Pro Tools is not supported.

RigSculpt Workshop is the separate application for analyzing and organizing your collection. Install it when you want measurements and library tools for your own NAM models and impulse responses.

How do I update an existing installation?

Close RigSculpt and every DAW process before installing an update. Keep copies of important presets and projects, and read the 0.99 release notes.

Your saved files and presets remain yours. ARTIFICER's engine is still being refined, so its sound may develop even when a preset keeps its recorded values.

Why it's free. RigSuite stands on the Neural Amp Modeler ecosystem, the open project created by Steve Atkinson, and this is a way of paying that forward. There is no account and nothing crippled to push an upgrade. I also make premium NAM packs, dialed in the same flavor as the factory presets and embedded with Workshop analysis, and optional support is welcome there too; neither is required. If you feel like supporting someone, start with Steve Atkinson: NAM exists because he shared it openly, and nothing here exists without that decision. Hearing the music you create with it means more to me than any financial support.

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