Reference mastering, in your browser
Make your mix sound like the records you love, in 60 seconds.
Drop in your mix and a finished track you love. You get a master that matches its loudness, tone, width and punch, and you hear it against your mix and the reference before you download anything.
Free account · no card · nothing to install
- Under a minutefor a three-minute mix
- Never uploadedyour audio stays on your computer
- MP3, WAV, FLACready for streaming or a label
Three steps. No settings to learn.
- 1Drop your mixWAV, FLAC, AIFF or MP3, straight from your bounce folder.
- 2Drop a referenceThe record you want yours to sit next to: same genre, same energy.
- 3Listen, then downloadFlip between your mix, the master and the reference, at matched levels, and keep the one you like.
Hear it first
A/B it against the record, at the same level
Three lanes, one transport. Click your mix, the master or the reference and it switches instantly, at the same spot. Turn on Levels matched and the louder file stops winning just for being louder, so you judge the sound, not the volume.
You stay in charge
Five faders, each one heading toward your reference
Dynamics, Tone, Width, Maximize and Fullness. At 0 a fader leaves your mix alone; at 100 it takes it as close to the reference as it goes. Pull one back if it is too much, and hear the change as you move it.
Learn while it works
It tells you what your mix is missing
Every master comes with a short list, in plain words, of what the reference has that your mix does not: more air on top, a wider image, a steadier low end. Next time, fix it in the mix.
Free, with an account
Everything you need to try it properly
- 5 masters a month, with live previews
- Every fader to play with, heard live
- 3 MP3 downloads a month, at the automatic settings
- Your masters saved to your account
When you want more
Paid plans
- Your own fader settings in the file
- Lossless WAV and FLAC for release
- More masters and downloads every month, up to unlimited
Unlocked in our community, Music Production Mastery. Try it free for 7 days.
Runs like a plugin, not like an upload site
The decoding, the EQ, the compression and the limiting all run in your browser, on your own processor. Your songs are never sent anywhere. All that leaves your computer is a short summary of how each track measures (numbers, not audio) and your list of masters.
Got a mix sitting in a folder?
Master it against the records you love, in the next minute.