Unglued · macOS + Windows · VST3 + AU
Imagine putting an entire bass synth in post-processing on sounds you already have. That is Harmonic Bass Effects.
It is the complete Harmonic Bass Machine signal chain, with oscillator one replaced by your audio input. The harmonic, crossover and distortion lock themselves to it in real time.
Launch build being finished
The engine is ready. I am finishing the installers and matched audio demos before checkout opens.
Hear it on real basses
Dry in. HBE on.
Click any sound to start it, then switch HBE off and on to hear exactly what the effect adds.
Click a sound to play
Switch HBE off and on while it plays. Click the sound again to stop.
Pick your way in
One chain. Two products.
Harmonic Bass Effects
£39
Put the full harmonic chain on bass sounds you already have.
HBM + HBE bundle
£79
Build basses from scratch, then run the same chain on any external sound.
Already own HBM?
£10
Permanent HBM owners get the sister effect for £10 during the first two weeks, then £19.
Offer ends 6 September
SIGN IN TO CHECKSame machine. Your source.
HBM builds the bass. HBE transforms yours.
Harmonic Bass Machine
Instrument
Play MIDI and it generates the sub, harmonic and complete bass chain from scratch.
Harmonic Bass Effects
Audio effect
Feed it a bass sound and it tracks the root, adds the locked harmonic and moves the crossover for you.
Signal path
Audio in. Full chain out.
01
Audio input
Your bass replaces oscillator one and passes through immediately while the detector finds its root.
02
Harmonic layer
A phase-stable sine locks to an integer harmonic from H1 to H20 and follows every detected note.
03
Noise layer
Filtered texture follows the input level, so it breathes with the original performance.
04
Multiband distortion
The crossover follows the detected root, keeping the low end clean while the mids take the damage.
05
Final clip
Hard or soft final clipping controls the result while its crossover can leave the low band alone.
Everything carried over
The sister product, properly.
Automatic pitch tracking
+
Audio mode follows the strongest bass fundamental in real time. Lock mode holds one note when you need absolute consistency.
Immediate clean input
+
The original sound passes from the first sample. Only the generated harmonic waits for a reliable pitch, so the front of the note is never chopped off.
Shared HBM presets
+
Harmonic Bass Machine and Harmonic Bass Effects use the same factory and user preset format. Sound updates land in both products together.
Four macros
+
Drag a macro onto useful continuous controls, set its range, rename it with a double click, or bypass and remove its connections from the right click menu.
Two envelopes and two LFOs
+
Shape the incoming audio and added harmonic separately, link their LFO settings, retrigger on the first note only, or let them run globally.
Twelve distortion shapes
+
Move from clean saturation and clipping into folding, rectifying, valve and diode characters without changing the signal flow.
Click-free recalls
+
Preset loads, INIT, randomise, undo, redo and host restores use a tiny whole-patch fade so the audio changes without a crack.
Full preset browser
+
Search factory and user sounds, favourite them, drag presets in or out, and keep the exact same library as Harmonic Bass Machine.
The randomiser
+
Generate complete playable patches inside musical limits, including occasional procedural LFO shapes that stay useful rather than becoming broken chaos.
Shared by design
One preset format. One factory bank. The same interface and distortion engine. HBM and HBE stay in step from here.
- Formats
- VST3 on macOS and Windows, AU on macOS
- Platforms
- macOS 12 or later, Windows 10 or later
- Architecture
- Apple silicon, Intel Mac and Windows x64
- Input
- Stereo audio, automatic root tracking or note lock
- Presets
- Shared with Harmonic Bass Machine
- Free demo
- 90 seconds, then 15 second pauses
- Updates
- Free, installed by the plug-in itself
- Licence
- One off purchase, no subscription