One-Knob Vocal Pitch · macOS AU / VST3
Drop it to the abyss.
One knob. Turn up ABYSS and it drags your vocal down toward a full octave — pitch and formant falling together — while it holds the loudness and keeps the consonants crisp.
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› One macro knob› Down to a full octave› Loudness held automatically› Signed & notarized by Apple› macOS 15+
The signature
One knob does the whole drop.
ABYSS drives the hidden Dropix phase-vocoder engine. As you turn it up, pitch and formant fall together toward -12 semitones, tube drive rises to hold the perceived loudness and re-sharpen consonants, and the output trims itself for headroom. No menus, no matching gain by hand.
One knob. Done.
Under the hood
A deep-voice drop with nothing to set up.
The one-knob sibling of Dropix Pro — the full pitcher engine, mapped to a single macro.
The ABYSS macro
- 0–100% — the only control you touch
- Pitch and formant fall together toward a full octave (-12 st)
- Front-loaded response so early moves land hard
- Always 100% wet — the drop, straight up
Loud all the way down
- Inverse tube drive rises to hold the perceived loudness
- Consonants stay crisp instead of dissolving
- Output trims for headroom as you push
- Auto-gain keeps levels honest across the range
Tight and predictable
- FFT size pinned at 2048
- Reported latency is a constant 2048 samples
- Level-matched from the first turn of the knob
- Universal binary — native on Apple Silicon and Intel
The hidden Fuse
- Light the Fuse to unlock the Abyss backdrop skin
- Unlocks Sub-Safe — a Sub-Kill high-pass under the drop
- Clears the manufactured sub the octave drop produces
- Keeps your low end clean when the voice goes deep
The details
Installs clean. Runs everywhere on macOS.
Formats
AU · VST3 · Standalone
Architecture
Universal Binary — Apple Silicon + Intel
Security
Code-signed & notarized by Apple
Requires
macOS 15.0 or later · 64-bit host
Presets
None — one knob, no presets
Delivery
Instant .pkg download
Pay what you want
Drop the voice into the
Drop the voice into the
abyss.
Pay what feels fair — the floor is $2, the cost of a coffee. Support the music and keep it coming. Backed by a 30-day money-back guarantee.
Choose your price$2+
$