Design motion, harmony, and texture inside one living instrument.
A cinematic sound engine built for evolving presets, expressive layers, and performance-ready sonic worlds.
$79 for the plug-in alone, lifetime updates. Or grab the Complete bundle for $119 and save $17 vs buying the three packs separately.
We rebuilt the entire CustomTone 1 sound set as a full CustomTone 2 expansion pack — 110 presets with their original waves baked in. It's bundled free with every purchase and waiting in the preset browser the moment you install.
Tone, saturation, and harmonic content. Warm at low values, electric at the top.
Rhythmic density and gate behaviour. Sets how the motion sequencer fires notes.
How freely Evolve mutates state — from frozen to wild — within your locked sections.
Reverb size, modulation depth, and the sense of room around every voice.
Texture, layering, and the silvery tail of every note. Drive, growth, character.
Delay, Wave, Resample, Reverse, Stretch, Filter. Each is a fully independent voice with its own source — drag a sample onto any card and the engine slices, key-detects, and routes. Round-robin them or stack them; pitch-shift one an octave down for a stretch pad while another reverses for a percussive tail.
Eight outer nodes orbit a central hub. Drag to rewire — every connection becomes a live signal path that sequences notes and modulates parameters at the same time. Press Evolve and the engine mutates state under your locks: anything you've pinned stays put, everything else drifts toward something you haven't heard yet.
The Harmony engine analyses any audio you drop and locks the rest of the plug-in to that key — host MIDI, motion-fired chords, every note from every layer is quantised to a scale you actually meant to be in. Pick a mood, pick a scale; the chord cards rewrite themselves.
Twenty hand-built factory presets get you playing the moment you load the plug-in — every one comes with its source samples baked in, so the sound travels with the preset. Plus the full Custom Tone 1 Library — 110 presets with their original waves included free (shown up top). Lifetime free updates included.
Three optional expansion packs (Creator Arc, Lucid Dreams, Nostalgia) sold separately at $19 each. Add all three for 61 more presets and 353 more baked samples — see below.
Each pack ships five hand-built presets and five original MIDI patterns hooked into the engine's motion map — drop the MIDI on any pad and the harmony engine handles the rest. $19 each; licensed to your CustomTone 2 account.
Building, triumphant hard. Phrygian Dominant rising motifs with a brighter top end. 92–105 BPM.
15 Synths · 1 Flute · 1 Brass · 1 Keys · 1 Wind · 1 Pluck · 1 Bell
Slower, atmospheric hard. Held-tone bed under tight Storch-flavoured stabs. 75–88 BPM.
9 Synths · 4 Strings · 3 Wind · 2 Plucks · 1 Brass · 1 Keys
Boom-bap golden-era. Heavier piano, soulful chord motion, dusty atmosphere. 84–94 BPM.
5 Keys · 5 Synths · 1 Organ · 1 Stab · 1 Texture · 1 Hangdrum · 1 Pluck · 1 Flute · 1 String · 1 Bell · 1 Pad
Eight unedited patches straight from CustomTone 2.
Audio Tech Hub has shipped commercial VST plugins under our own name and a dozen producer brands since 2019. CustomTone 2 is everything we've learned about real-time audio software, generative composition, and plug-in UX — packaged as a tool. If you'd rather build your own instead, we teach the craft directly: our VST development course walks engineers and producers through the full pipeline — JUCE / HISE / FAUST, UI design, DSP fundamentals, store launch, distribution.
Brands we've shipped VST plugins for: MacShooter · Busy Works Beats · Infinit Audio · Producer Sources · StudioTrap · DNX · B Rackz · Killshot · SoundWare · Studiolinked VST · Banana Audio.
One-time purchase. Free updates for the life of the plug-in. Test drive it with our money for the first week.