Sugar Engine

One Plugin. Every Stage of a Vocal.
Low Latency for Studio or Live

$49 Perpetual License
3 Platforms
VST3 + AU on macOS
Sugar Engine VST3 - Opto Vocal Channel Strip

Sugar Engine

Perpetual license - pay once, own it forever.

$49 Buy Now

Secure checkout · Instant license delivery

Try the free demo
Sugar Engine VST3 - Opto Vocal Channel Strip Interface

Four Stages. One Vocal. Done.

A complete vocal processing chain built to professional standards - opto compression that breathes with the performance, analog-voiced parametric EQ, dual de-essing that separates sibilance from hard consonants, and a doubler that sounds like a second take. Each stage is fully independent, bypassable on its own, and clean when bypassed. Load the whole chain or use any section alone.

Sugar Engine works wherever vocals do. In the studio it is the vocal chain - tracking, mixing, mastering prep. Live and in-the-box it is the same chain at lower latency, running every stage in real time without oversampling to get in the way. This is the chain working engineers put on vocals. It just used to take four plugins to build it.

VU meter

Put it on a vocal.

Drop all four stages in at their defaults and listen to what a complete professional vocal chain sounds like. No commitment required.

Try Sugar Engine Free

No account required - we send the link to your email. Silences briefly every 30 seconds in demo mode.

Opto Compressor

Opto Compression. Musical Leveling Without the Grip.

The compressor uses opto gain-reduction character - slower attack, smooth release, and a two-stage photocell response that breathes with the performance. The longer it works, the slower it lets go. That is the signature of opto compression on vocal material, and it is exactly what you hear here.

Peak Reduction combines threshold and input gain into one control - no threshold math, no separate makeup guessing until you are already printing. Three ratio positions cover gentle leveling at 2:1, standard vocal work at 4:1, and firm control at 8:1. Release goes full-left for Auto - program-dependent, adapts to the dynamics of the performance in real time.

  • Peak Reduction - Single control combines threshold and input drive
  • Auto Release - Program-dependent, adapts to the performance
  • Ratio - 2:1, 4:1, 8:1
  • VU Meter - Reads compression gain reduction or input level
Sugar Engine opto compressor section
Sugar Engine parametric EQ section

Parametric EQ

Parametric EQ. Analog-Voiced and Pre-Set for Vocals.

Six bands covering the full vocal frequency range. HPF cuts room buildup and low-end noise. Two low-mid bands handle body and mud. Band 3 is fully parametric with adjustable Q - the surgical band for presence problems and harshness. Band 4 adds air. LPF rolls off the top when the material needs it.

Every filter uses the same IIR topology as the rest of the M Media Audio catalog - analog-voiced, no linear phase artifacts, behaves like real hardware when you push the gain. Band widths are set for musical, not surgical behavior by default.

  • HPF - 20-500 Hz, rolls off noise and room below the vocal
  • Bands 1-4 - Body, mud, presence, air - each with independent bypass
  • Band 3 - Fully parametric with adjustable Q for surgical cuts
  • LPF - 8 kHz-20 kHz, tames top-end harshness when needed

De-Esser 1 + De-Esser 2

Dual De-Esser. Two Problems. Two Targets.

Most de-essers address one problem - sustained sibilance in the 6-10 kHz range. That is De-esser 1. Tune the frequency to the S sounds in the vocal, set the reduction amount, and the sibilance comes down without touching the rest of the top end.

De-esser 2 targets something different: hard consonants. T, K, and CH attacks live lower and hit faster than sustained sibilance. A standard de-esser misses them because they are transient, not sustained, and because they are lower in frequency than the typical detection range. De-esser 2 targets the 4-8 kHz range with a faster detector response specifically for this.

  • De-Esser 1 - Sustained sibilance, 6-10 kHz detection range
  • De-Esser 2 - Hard consonant transients, 4-8 kHz, faster detector
  • Listen Mode - Audition the detection band on both de-essers to find the exact frequency
  • Independent bypass on each stage
Sugar Engine dual de-esser section with Listen mode
Sugar Engine doubler section

Doubler

Doubler. Sounds Like a Second Take.

The doubler is a short delay with slow chorus modulation on the delayed signal. Mono in, stereo out. The delayed copy wanders slightly in time - enough to sound like a second performance, not enough to sound like pitch shift or shimmer.

The Rate range stops at 1.5 Hz deliberately. Faster rates cross the line from doubling into chorus, and this is not a chorus plugin. Stay slow and the effect is invisible - the vocal just sounds wider and fuller than a single take.

  • Time - Delay length of the doubled signal
  • Rate + Depth - Controls how slowly and how far the signal wanders
  • Width - Stereo spread of the doubled signal, center to hard L-R
  • Mix - Blend the doubler in parallel without affecting the dry signal level

Studio and Live

The Same Chain. Every Session.

Sugar Engine runs at plugin latency with no oversampling - every stage processes in real time without the delay penalty that makes vocal processing impractical for live use. In the studio it is the tracking and mixing chain. In-the-box live it is the same chain at the same settings. No presets to rebuild, no plugin swaps between sessions, no wondering why it sounds different today. Load it once. Use it everywhere.

Sugar Engine full plugin view

Selected Work

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    Perpetual License

    One-time purchase. Yours forever. No subscription, no renewal.

    3 Activations

    Install on up to three machines simultaneously. Need to move a license? Email us.

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    Secure & Private

    Encrypted activation over HTTPS. No telemetry. No data leaves your machine during use.

    Direct Support

    You email us, we answer. No ticket queues, no bots, no knowledge base rabbit holes.

    System Requirements

    Format

    VST3 (64-bit) - Windows, macOS, Linux
    AU (64-bit) - macOS only

    Platform

    Windows 10 / 11
    macOS 11 Big Sur or later (Apple Silicon + Intel)
    Linux - Ubuntu 22.04+ or equivalent

    DAW Compatibility

    Any VST3-compatible host: Reaper, Cubase, Studio One, Ableton Live, FL Studio, Bitwig Studio, Nuendo, and more

    AU (macOS): Logic Pro, GarageBand, MainStage

    Latency

    Plugin buffer only - no lookahead, no oversampling

    License

    Perpetual, single user
    3 simultaneous activations
    Need to move a license? Email us

    SHA-256 (mmedia-sugar-engine-v1.0.0.zip): 1b26ab4e27fe00b4e848d62551501e3fc2ce8285a2aceb59f7321fd0065dddb4

    Sugar Engine

    Perpetual license - pay once, own it forever.

    $49 Buy Now

    Secure checkout · Instant license delivery

    Try the free demo
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