Spectraforge
AI makes the music. Gloss cleans up the finish.
Flagship cleanup plugin for Suno, Udio, and other AI exports. Press Listen for a strong starting point, then reduce harsh resonances, tidy stereo image, and smooth brittle top-end by hand if you want.
Silk & Sublock — more plugins in the lineup.
Hear the difference
One pass. Cleaner stereo, smoother top-end.
Press play on a raw AI export, then hear what Gloss does to it. The cleanup is subtle but stacks up across a full release.
More genres & instrumentsHear the difference
Why Gloss
One focused cleanup tool, not another generic chain.
Listen — one click
Play a few seconds; Gloss sets Fix, Space, Air, and Automaster for you. Nudge any knob afterwards if the track needs more or less cleanup.
Smarter on AI tracks
A small neural net estimates how synthetic the audio is — harder on rough AI output, gentler on material that already sounds natural.
Three clear knobs
Fix reduces harshness. Space tightens bass and stereo image. Air smooths and restores top-end. No mystery rack of endless bands.
Automaster (optional)
Built-in loudness chain targets Spotify, Apple Music, YouTube, SoundCloud, or CD levels — with true-peak limiting after the cleanup work is done.
Three knobs
Three knobs — tuned for AI-generated music
Fix
Reduces harsh resonances, mud, and boxiness in the mids and highs — the stuff that makes AI tracks fatiguing. Use Delta to hear only what's being removed.
Space
Sub-bass folded to mono for clubs and phones, cleaner phase up high, and a stereo image that feels tighter and less smeared.
Air
Smooths papery fizz and restores controlled high-end presence from about 2.5 kHz up — more where the track is dull, less where it's already bright.
Good fit?
Gloss is built for a specific problem. Here's how to tell if it's yours.
You make full tracks or stems in Suno, Udio, or similar tools and can already hear the cleanup issues.
You can already hear harsh buildup, brittle highs, phasey width, or a stereo image that never quite settles.
You already know the song works, but the export still sounds harsher, flatter, or less stable than a finished release.
You want a better starting point fast, then the option to tweak by ear.
You would rather buy one focused plugin than build a cleanup chain from scratch.
Turning weak songwriting or broken arrangements into a great record.
Expecting every export to change dramatically. Strong generations may only need a light touch.
Replacing your judgement on a serious mix or master.
People who never touch AI-assisted music and already like their current finishing chain.
Before & after
What changes when Gloss runs.
Harsh instrumental exports
The kind of AI track that feels impressive for 20 seconds, then starts wearing you out.
Brittle 3-6 kHz energy and harsh resonances
Stereo image feels wide but vague
Less fatiguing mids and highs
Bass and stereo image feel more planted
Dull but still synthetic mixes
Not every export is overly bright. Some are flat, grey, and oddly small at the same time.
Muted excitement in the highs
No clear front-to-back depth
More controlled presence without harsh fizz
Better sense of width without loose low end
Pricing
One plugin. One price. No subscription.
If Gloss doesn't help, email us for a full refund. No hassle.
Instant licence email from Lemon Squeezy
Download link in your receipt
Install AU / VST3 in your DAW, or use the Standalone app
Support within 24 hours if you need help
AU on macOS, plus VST3 and Standalone on macOS and Windows.
Watch
See Gloss clean a track in under two minutes.
Load a raw Suno export, press Listen, then adjust Fix, Space, and Air to taste. That's the entire workflow.
Concerns
Fair questions, straight answers.
Will one click fix everything?
No. Listen gives you a strong starting point for the cleanup pass AI exports often need. Some tracks change a lot, some only a little, and some issues are outside Gloss's job description (broken arrangements, sloppy timing, a clipped export). We tell you this up front on purpose.
Will it work in my DAW?
Gloss is AU on macOS, plus VST3 and Standalone on macOS and Windows — for Logic, Ableton, Pro Tools, Reaper, Studio One, FL Studio, and others. Don't use a DAW? Use the Standalone app.
Will it ruin my non-AI recordings?
It backs off when the audio already sounds natural. You still have Mix, Delta, Bypass, and full manual control.
Does it send my audio anywhere?
No. All processing runs locally on your machine. Gloss does not upload audio, does not phone home, and does not require an internet connection to run.
What if I don't like it?
30-day money-back guarantee. Email us for a refund — no questions.
If the song already works, stop letting the finish hold it back
Gloss is for the moment when the idea is good, the track is usable, and the last thing slowing you down is harshness, brittle top-end, stereo smear, or phasey edges. Buy it, try it on your next export, and keep it only if it clearly gets you closer.