Baby Audio Humanoid Vocal Changer Plugin

Baby Audio Humanoid is a next-generation vocal transformer plugin built for bold, futuristic productions. It takes any vocal performance and pushes it into robotic, synthetic and hyper-tuned territory, combining extreme pitch correction with a powerful wavetable synth engine, advanced filtering and creative effects. Whether you are polishing hooks for modern pop, mangling vocals for electronic bangers or rescuing a rough take, Humanoid lets you sculpt a unique, machine-infused vocal identity in seconds.

At its core, Humanoid is an unapologetically aggressive hard-tuning engine that thrives on unnatural, stylised results. Instead of chasing transparent correction, it embraces the artefacts and turns them into a signature sound, powered by a cutting-edge FFT-based re-tuning algorithm. On top of that, it layers a full wavetable synthesizer that tracks your vocal pitch, letting you morph seamlessly between human and synth. With deep calibration options, a flexible workflow and 180 expertly designed presets, Humanoid is equally at home in the hands of seasoned producers and vocalists who simply want instant, polished robo-vibes.

Future-Proof Vocal Tuning

Humanoid is designed for extreme hard-tuning and radical voice manipulation. Its spectral re-tuning engine locks vocals to pitch with clinical precision, delivering that unmistakable robotic snap that defines countless modern hits. Instead of fighting to sound natural, you can lean into the synthetic character and use it as a creative tool, from glossy pop hooks to experimental sound design. Singing ability becomes optional, as Humanoid can pull even shaky performances into tight, stylised perfection.

Human Meets Synth

The built-in wavetable synth engine lets you feed your voice through 64 factory wavetables or your own imported waveforms. Humanoid tracks the pitch of the incoming vocal and re-synthesises it, so you can blend a fat, electronic layer into the original performance or transform it entirely into a playable synthesizer-like tone. With shaping, stretching and pitch-shift controls, it becomes easy to design vocal timbres that sit somewhere between singer and synth, giving your tracks a distinctive, futuristic edge.

Melodies, Harmonies and Chords from Any Take

Beyond automatic hard-tuning, Humanoid offers flexible pitch control via automation or MIDI. You can use any vocal as raw material for new melodies, harmonies and chord stacks, turning a single line into a full, synthetic choir. The re-tuning engine handles fast note changes and wide pitch jumps smoothly, making it ideal for vocoder-style textures, layered hooks and intricate harmony work without needing multiple takes or complex routing.

Deep Control, Instant Results

Humanoid balances depth with speed. Click the calibration icons to reveal advanced controls for pitch behaviour, quantise response, smoothing, gating, de-essing and more, so you can fine-tune exactly how the plugin reacts to your source. At the same time, the 180 included presets provide ready-made starting points across genres, from classic hard-tune effects to wild, spectral vocal mutations. Add the filter, widening, warble and freeze effects, plus utility tools like note range limiting and output shaping, and you have a complete toolkit for sculpting modern, mix-ready vocal sounds.

• Aggressive Spectral Hard-Tuning Engine - Humanoid’s FFT-based pitch correction is built for bold, robotic vocals rather than subtle fixes. Lock your singer to key with instant, hard-edged tuning that defines modern pop, hip hop and electronic vocals, while the Smoothing control lets you dial in anything from ultra-snappy to more relaxed synthetic tuning.
• Integrated Wavetable Vocal Synth - Morph your voice into a synthesizer using Humanoid’s wavetable engine, which follows the incoming pitch and re-synthesises it with selectable waveforms. Choose from 64 factory wavetables or import your own, then shape, stretch and shift them to create unique hybrid tones that fuse human expression with electronic power.
• Flexible Pitch Control via Scale, Notes or MIDI - Work the way you like with three pitch modes. Use Scale mode for automatic correction to a musical key, Note mode to set pitches manually on the keyboard display or via automation, or MIDI mode to drive the tuning from a MIDI track or controller. This makes it easy to build harmonies, chords and vocoder-style lines from any vocal source.
• Creative Filters, Effects and Utility Tools - Shape your robotic vocals with an ultra-precise spectral filter offering high and low-pass plus a sweepable mid band for sharp tonal sculpting. Enhance width, add spectral vibrato with Warble, or freeze slices of audio for rhythmic stutters. Utility tools like note range limiting, de-essing, gating, Sharpen and global output controls help keep even the most extreme processing clean and mix-ready.

Core Processing

• Vocal transformer and pitch correction plugin
• FFT-based spectral re-tuning engine
• Designed for extreme hard-tuning and robotic vocal effects
• Wavetable synthesizer engine that tracks incoming vocal pitch
• Transform control to blend between hard-tuned and re-synthesised vocals

Pitch and Control Modes

• Scale mode for realtime correction to a selected musical key
• Note mode for manual pitch setting via on-screen keyboard or automation
• MIDI mode for pitch control from a MIDI track or controller
• Preset lock option to browse presets without changing pitch settings
• Note range limiting to improve pitch detection
• Quantise, Attack and Hold calibration controls

Synth Engine and Shaping

• 64 factory wavetables included
• Support for user-imported wavetables
• Shape and Stretch parameters for wavetable manipulation
• Note Shift and Octave controls for pitch layering and fattening

Filter and Effects

• Spectral filter section with high-pass and low-pass filters
• Sweepable mid band with boost and cut
• Widen control for stereo enhancement
• Warble spectral vibrato effect
• Freeze stutter effect with BPM sync and free timing

Utility and Global Controls

• De-esser to tame vocal sibilance
• Gate to reduce bleed and background noise
• Smoothing parameter to soften tuning behaviour and harmonics
• Sharpen control to enhance clarity and presence
• Sharpen calibration for brightness adjustment
• Global output level control
• Input gain and global dry/wet mix calibration
• Resizable interface via bottom-right drag

Presets and Interface

• 180 factory presets from professional sound designers
• Presets covering classic hard-tune to experimental vocal manipulation
• Settings menu with tooltip options and interface colour selection
• Quick-start guide and resource access from within the plugin

Performance and Buffer

• Spectral-domain processing with selectable buffer sizes
• Low buffer mode for reduced latency
• Medium and High buffer modes for improved pitch tracking

Compatibility

• Mac: OS X 10.11 and later
• Windows: Windows 10 or newer
• CPU: Intel or Apple Silicon M1/M2
• Plugin formats: VST3, AU, AAX