AI mastering you can hear before you pay.
Drop a mix into our AI mastering engine and get three masters — warm, balanced and bright. Compare each with your original at equal loudness, so louder can’t fool your ears.
No sign-up to listen · 24-bit WAV from $2.99 · AI mastering runs in your browser
Integrated
—LUFS
True peak
—dBTP
Match
—dB
Press play — hear the difference.
LEVEL-MATCHED
Every preview
3 MASTERS
Warm, balanced and bright
24-BIT WAV
Plus dithered 16-bit
−1.0 dBTP
True-peak ceiling
PLANS
From $7.99/mo — or pay once
How it works
AI mastering in three moves.
- 1FIG 0.1
Drop your mix
WAV, FLAC or MP3, up to 10 minutes, analyzed the moment it lands.
night-drive_mix_v7.wav
24-bit · 48 kHz · 3:41
- 2FIG 0.2
Compare three masters
Each one is level-matched to your original. Flip between them mid-chorus with one key.
Original−19.8 LUFSWarm−14.0 LUFSBalanced−14.0 LUFSBright−14.0 LUFS - 3FIG 0.3
Download release-ready WAV
24-bit WAV of every version plus a dithered 16-bit file. Credits are used only when you download.
Night Drive (Balanced master).wav
Our one promise
AI mastering you judge by tone, not volume.
Turn a track up 1 dB and most listeners say it sounds better. Plenty of demos quietly ride that effect.
We do the opposite: the AI mastering preview plays at your original’s loudness, so you judge the master itself. Streaming services turn loud masters down anyway.
Fair test
Matched: the master is turned down 5.8 dB, so you hear tone, punch and width.
Versions
Three masters from one AI mastering pass.
Each one shows exactly what changed, in words and numbers.
Original
Your mix, untouched.
Measured, never changed
Warm
Rounder lows, a softer top and a touch of saturation for thin mixes or vocals that need body.
Low shelf ↑ · air ↓ · slower glue
Balanced
RECOMMENDEDClosest to recent releases in your genre. The safe first pick.
Genre target · medium glue
Bright
More presence, air and width for dense mixes or buried vocals.
Presence ↑ · air ↑ · width +
Mastering report
Mastering AI that tells you the truth about your mix.
See what our AI mastering is working with before you spend a credit, measured to ITU-R BS.1770.
Loudness
−19.8
LUFS integrated · LRA 7.4 LU
Peaks
−0.3
dBTP true peak · 0 clipped
Hot peaks — leave more headroom next time.
Tone vs genre
Low mids +2.9 dB above target — expect a slightly boomy master.
Stereo
+0.42
correlation · mono-safe
Example report from a sample mix.
Under the hood
Inside our AI mastering signal chain.
Signal chain · stage 1/6
Analyze
01
Analyze
Loudness, peaks, dynamics, stereo image and tone are measured first.
02
Balance
Gentle EQ nudges your tone toward your genre or reference track. The mastering AI never boosts or cuts a band more than ±4 dB (±6 dB when matching a reference).
03
Glue
Stereo-linked compression evens out peaks without flattening the groove.
04
Focus the low end
Bass below 120 Hz goes mono, so it hits the same on a club system and a phone.
05
Limit
A lookahead limiter brings the track to your target: Apple, Streaming, Loud or Club.
06
Release-ready
A true-peak check holds everything at or below −1.0 dBTP.
Loudness targets
Online mastering made for where it’ll actually be played.
Pick Apple, Streaming, Loud or Club and we hit it without crossing −1.0 dBTP. Master louder, and platforms just turn you down.
-16
Apple Music
widely reported
-14
Spotify · YouTube
normalization reference
-11
Loud
style choice
-9
Club / DJ
style choice
Platform settings change; checked Nov 2026.
Check any file with the LUFS MeterTonal balance
Reference mastering
AI mastering that matches the record on your mood board.
Add a reference track and we match its tonal balance and loudness, then play your original, master and reference at the same level.
Pick a reference with a similar arrangement.
Try reference masteringTools
More than an AI mastering tool: every tool for the last mile.
Tempo, key and loudness run in your browser, stems on a cloud GPU. Each costs a few credits per song; browser tools re-run free on the same file for 30 days.
120 BPM
½× 60 · 2× 240
Detect the tempo of any song in your browser.
Find the key, Camelot code and relative key.
turned down 4.8 dB
Integrated loudness, true peak, LRA and platform penalties.
Tap along to measure tempo by hand.
Separate vocals, drums, bass and other instruments.
Remove vocals and keep a clean instrumental.
Hit −14 LUFS or any target without clipping.
Compare
AI mastering online, honestly compared.
Our AI mastering runs in your browser and plays the whole song first. Compare that with a typical AI audio mastering subscription, free platform mastering and a human engineer.
| Option | Track2Master | Typical subscription service | Free platform mastering | Human engineer |
|---|---|---|---|---|
| Listen before you pay | Full song, 3 versions | Usually | Free | A short sample |
| Level-matched preview | On by default | Sometimes | Rarely | Depends |
| Price for one track | $1.50 or less | Fee or subscription | $0 | Often $30–150 |
| Sign-up to listen | No | Often | Yes | — |
| Reference matching | Yes | Sometimes | Rarely | Yes |
| Tells you what it changed | EQ, glue, limiting, LUFS | Varies | Rarely | If you ask |
| Where it runs | In your browser | Their servers | Their servers | Their studio |
General categories, checked Nov 2026; prices change. Trademarks belong to their owners.
Pricing
Online mastering plans. Listen first, pay to keep it.
Basic
$7.99per month · $79.00/year
- 10 masters a month
- 100 BPM, key, LUFS and normalize runs
- 40 credits a month · 10 vocal splits or 5 four-stem splits
Pro
$14.99per month · $139.00/year
- Unlimited masters
- Unlimited BPM, key, LUFS and normalize
- 100 credits a month · 25 vocal splits or 14 four-stem splits
Studio
$24.99per month · $219.00/year
- Unlimited masters
- Unlimited BPM, key, LUFS and normalize
- 160 credits a month · 40 vocal splits or 22 four-stem splits
Listening to your masters is always free. No subscription? A one-time pack is $2.99 for 20 credits (2 masters or 5 vocal splits).
Who it’s for
AI music mastering for people who finish songs.
Independent artists
Singles and EPs that hold up next to everything on a playlist.
Beatmakers
A beat a day, with consistent loudness on every upload.
AI-song creators
Suno and Udio exports arrive with harsh highs and uneven loudness. The AI song preset tames both.
Bands & home studios
Hear three directions on a demo before you book an engineer for the album.
Before AI mastering
A 60-second checklist for AI audio mastering
- Export 24-bit or 32-bit float WAV at your project’s sample rate.
- Leave 3–6 dB of headroom.
- No limiter on the master bus.
- Keep the natural fade-in and tail.
- Check the low end: boomy mixes make boomy masters.
- Bounce the whole song, not a loop.
Honest answer
AI mastering or a human engineer? It depends on the mix.
When the mix is solid, it’s fast and good enough for singles, demos and streaming. For a problem mix, vinyl or an important album, a human engineer will hear what to fix.
FAQ
AI mastering questions, answered.
Short answers first.
What is AI mastering?
AI mastering analyzes your finished mix and applies the final EQ, compression, stereo control and limiting. Our AI mastering runs in your browser and gives you three versions to compare at matched loudness.
Is AI mastering as good as a human engineer?
For a clean mix headed to streaming, it holds up well. For vinyl, an important album or a mix with problems, hire a human who can tell you what to fix.
How much does it cost to master a song?
Online mastering by a human engineer usually costs $30–150 per song. Here, listening is free; downloading all three WAV masters uses 10 credits, about $1.50 with the $2.99 trial pack. Plans from $7.99 a month include masters.
Can I hear it before paying?
Yes. Hear the whole song in all three versions at matched loudness, with no sign-up. Credits are used only when you download; re-mastering the same song within 30 days is free.
Is my music uploaded?
No, and there’s no mastering software to install. AI mastering runs in your browser, so your mix never leaves your device. Only the stem tools upload a file, because they need a GPU.
Will distributors reject AI-mastered tracks?
Generally not. Distributors check for clipping, silence, metadata, artwork and rights, not how a track was mastered.
