Soundtoys roundup
The Best Soundtoys for the Money
Some names in this catalogue change how you mix. Others are lovely but niche. Here's the honest, value-first breakdown.
Right, forget the whole Soundtoys catalogue for a second — if you're working out which specific plugins actually earn their keep, here's the honest, value-first rundown. Some names in this range genuinely change how you mix. Others are lovely but niche. This is about which is which.
How This List Was Put Together
Value isn't just about price — it's about how often a plugin earns its slot on a session once you own it. Some Soundtoys effects are genuine all-rounders you'll reach for on nearly every project; others are brilliant but narrow, worth owning only once the basics are covered. This list ranks by that second measure as much as the first: not "what's cheapest" but "what pays for itself fastest."
If You Can Only Buy One Soundtoys Plugin
Decapitator is the one most people point to first, and for good reason. It's a saturation and distortion processor with five analogue-inspired circuit types and a Punish control for pushing things further, and it works on almost anything — drums, bass, vocals, whole mix buses. If your budget stretches to exactly one plugin from this catalogue, this is where the value is clearest.
The Best for Vocals
Little AlterBoy earns its place here purely on how much it can do. Pitch, formant, drive and mix controls, plus Transpose, Quantize and Robot modes, mean it covers everything from subtle character changes to full robotic vocal effects in one plugin. Because it's monophonic, it's not the tool for polyphonic material, but for lead and backing vocals it's hard to beat for the money.
The Best for Drums
This is genuinely a two-horse race between Decapitator (again) for harmonic density and edge, and Devil-Loc Deluxe for outright crushed, explosive compression. If you already own Decapitator from the "buy one" recommendation above, Devil-Loc Deluxe is the natural second purchase — the two cover very different kinds of aggression and complement each other rather than overlapping.
The Best for Width and Space
MicroShift is the value pick for width — it's a focused, one-job plugin that widens backing vocals, pads and guitars using tiny pitch-shifted delays, and it does that one job better than most general-purpose stereo wideners. For reverb specifically, Little Plate is the more affordable, characterful option, while SuperPlate and the newer SpaceBlender sit at the more expansive end of the range for anyone who wants deeper control over ambience.
The Best for Sound Design and Transitions
Crystallizer is the plugin worth having for anyone doing transitions, risers, reverse effects or ambient textures. It's more of a specialist tool than an everyday mixing plugin, so it ranks lower for pure value if your work is mostly straightforward mixing — but for sound designers and electronic producers, it's disproportionately useful for what it costs.
Quick Soundtoys Value Ranking
| Plugin | Best For | Value Verdict |
|---|---|---|
| Decapitator | Saturation, almost anything | Buy first |
| Little AlterBoy | Vocal transformation | Excellent for its price point |
| EchoBoy | Character delay and echo | Strong all-rounder |
| Devil-Loc Deluxe | Crushed drum compression | Great second purchase |
| MicroShift | Stereo width | Focused and effective |
| Crystallizer | Sound design, transitions | Best for specialists |
Where the Full Collection Pays Off
None of this means the individual-plugin route is always right. Once you're regularly reaching for four or five of these effects, Soundtoys 5 and its Effect Rack — which lets you chain multiple processors in a single window — start to represent much better value than buying each one separately. The tipping point is personal, but as a rough rule: if your shortlist above already has three ticks on it, look at the full collection instead of buying them one by one.
What Doesn't Make the Cut for Most People
Not every plugin in the Soundtoys range needs to be a priority purchase. Highly specialised tools like FilterFreak and Tremolator are genuinely excellent at rhythmic filtering and tremolo effects, but they solve a narrower problem than Decapitator or EchoBoy, so they're a better fit once you already own the essentials rather than as a first purchase.
The same goes for Radiator. It's a lovely, warmer alternative to Decapitator's harder edge, but owning both from day one is rarely necessary — pick whichever character suits your ear, and treat the other as a later addition rather than a launch purchase.
A Note on Price Versus Value
It's worth saying plainly: the most expensive plugin in a range isn't automatically the best value, and the cheapest isn't automatically the smart buy either. Exact pricing on individual Soundtoys plugins shifts with promotions and licensing updates, so this list deliberately ranks by how much mixing work each plugin does for you, not by a price tag that may be different by the time you read this. Check the official store for current numbers before deciding anything on cost alone.
Before You Decide
If you're still weighing up whether to buy individually or go for the collection at all, our complete buyer's guide covers that decision in more depth, and if some of the plugin names here are unfamiliar, our explainer sorts the whole range by effect type. Total beginners should start with the beginner's guide before worrying about value rankings at all.
The Bottom Line
Decapitator first, Little AlterBoy or EchoBoy second, and only step up to the full collection once your shortlist has genuinely outgrown three or four separate purchases. Buy for the problem you actually have, not the name that gets talked about the most online.
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