Online Audio Mastering by Grammy Winning Engineers

Professional sound in seconds

1. Upload Your Song

Upload your MP3, AIFF, or WAV file by clicking the button at the top of the home page. The song will then be sent to our online server and prepared for mastering.
2. Analyze and Master

Our cutting edge mastering application will analyze your audio, and pick the tools it needs to make your track sound louder, crisper, and more full of life than your original.
3. Preview and Download

Compare the eMastered audio master to your original file for free, and download it as a WAV or MP3 with the click of a button. With a subscription plan, you can download unlimited masters per month.

eMastered is changing the game for music creators with its online mastering. Musicians can now take their songs to the next level with professional mastering. It’s a mastering tool every music creator must-have.

Smith Carlson

Multi-Platinum, GRAMMY Award Winner
(Taylor Swift’s ‘1989’, Maroon 5, Rihanna, Kanye West, Beyonce, OneRepublic, Ariana Grande)

"eMastered has become an essential element in my music-making process. Simple, fast, and most importantly, incredible quality. This will become a standard for anyone making music."

Clinton Sparks

GRAMMY Nominated Producer & Writer
(Lady Gaga’s “Born This Way”)

"I tried eMastered on an instrumental that I did some light mixing on, and the engine did some great EQ'ing and compression. It really enhanced the track."

Tae Beast

GRAMMY Award Winner
(Kendrick Lamar "To Pimp A Butterfly")

"I was blown away when I heard eMastered for the first time. It did such an incredible job for a variety of different songs that I threw at it. I wish it had existed when I was starting out."

Carlos "CID" Cid

GRAMMY Award Winner
(Lana Del Rey - Summertime Sadness - Cedric Gervais Remix)

I love eMastered! It has greatly improved the quality of my songs- I never send a track without it now! Highly recommend!

Lauren LaRue

Composer, Lyricist
(Arizona Zervas’s “Roxanne”, JoJo, Sam Hunt)

"It used to be a stumbling block with the mastering process. Now I use eMastered on a daily basis and look forward to elevating my tracks through it."

Tommy Black

Producer for Dr. Dre, Schoolboy Q, Kendrick Lamar and more.

Any style, any genre

The eMastered engine uses machine learning to improve with every song it masters. Just like a human engineer, it builds a custom master tailored to the unique features of each song, from hip hop to EDM.

eMastered applies the same professional studio processes like EQ, Compression, Saturation, and many more, giving you professional sound for a fraction of the cost of studio mastering.

Professional results, incredible sound

Our Grammy Award-winning team has engineered on countless hit records (including those shown here) and transferred that vast experience into our intelligent mastering engine, which our users say is the best they’ve ever heard.

Once you’ve experienced the difference for yourself, we think you’ll quickly agree.

AI-Powered Reference Mastering

Upload a reference file alongside your own track, and let eMastered figure out why it sounds the way it does. eMastered will analyze the file's sonic identity, and apply that learning to your own master. It instantly matches loudness, balance, compression, and more. Get closer than ever to the sound of your favorite music.

Advanced Mastering Options

Included with all of our paid plans - Now get more control over your sound with Mastering Options. Manually adjust parameters like compression, EQ, stereo width, volume, and more. Quickly retrieve your preferred mastering options by saving them as presets.

Carve out your own unique sound for perfectly polished tracks, ready for playback and distribution.

Fast, Easy, and Affordable

eMastered will analyze and master your song for you in just a few seconds, but don’t let that fool you. There is a lot happening behind the scenes, and our AI learns with each master, adapting to your personal style and preferences. You’ll hear improvement instantly on every track and sound like a pro, without paying expensive studio rates or spending countless hours learning how to master your music the old-fashioned way.

One simple plan, three ways to pay

Offering unlimited masters and unlimited downloads.

If you are unhappy for any reason within 14 days of purchase and less than 4 downloads, we'll refund your money back.

Great news! You have a % discount. Any product you choose will be discounted upon checkout.

Yearly (Billed Monthly)

$19

/ mo

1-Year commitment

Was $19

Get Started

Yearly

$13

/ mo

$156 billed upfront

Was $156

Get Started

Monthly (Billed Monthly)

$39

/ mo

Cancel anytime

Was $39

Get Started

What's Included:

Unlimited Hi-Res MP3s

Unlimited WAVs

Unlimited HD WAVs

Advanced
Mastering Options

Fine-tune your masters further by adjusting the mastering strength, EQ, stereo width, and volume of your track to your liking.

Advanced
Reference Mastering

Use our reference engine to upload a song you love alongside your own. Let our engine learn from the songs you're inspired by.

Cloud
Storage

Store all your songs in your private library for quick access and as backup in case you lose your files.

Shareable
Library Page

A customizable page to share your music with all your fans. Users are able to listen, like, and comment on your songs.

Track
Statistics

Check out how many people have been listening to your music on your public page.

Audio production tips and tricks Visit Blog

GENERAL

What is Mastering?

Audio mastering sounds complicated. Most indie producers shudder at the thought of trying to master a track themselves. So how do you do it?

MIXING

Your Starter Guide on How to MIX Music

The key to a professional-sounding song is a great mix. It gives the song balance, dynamics, and makes the mastering process so much more effective.

GENERAL

Explaining the Basics of Audio With a Rabbit

There’s a bunny drawing for mono, stereo, delay, modulation, harmony, dissonance, reverb, distortion, compression, limiter, sustain, crossfade, digital, analog, and lo-fi.

Playback

Settings

Mastering Options

Reference

Presets

-

No presets yet

My Presets

What is Reference Mastering?

Mastering Intensity

Compressor Intensity

Equalization Intensity

Stereo Width

Volume

Equalization

Hear the difference eMastered makes

Our engine will make your track louder, more crisp and full of life

White Flag - Remix

Collin McLoughlin

Beam Me Up

Prolific

Young and Free

Walk with Wolves

White Flag - Remix

Collin McLoughlin

Beam Me Up

Prolific

Young and Free

Walk with Wolves

Professional sound in seconds

1. Upload Your Song

2. Analyze and Master

3. Preview and Download

eMastered is changing the game for music creators with its online mastering. Musicians can now take their songs to the next level with professional mastering. It’s a mastering tool every music creator must-have.

Smith Carlson

Multi-Platinum, GRAMMY Award Winner (Taylor Swift’s ‘1989’, Maroon 5, Rihanna, Kanye West, Beyonce, OneRepublic, Ariana Grande)

"eMastered has become an essential element in my music-making process. Simple, fast, and most importantly, incredible quality. This will become a standard for anyone making music."

Clinton Sparks

GRAMMY Nominated Producer & Writer(Lady Gaga’s “Born This Way”)

"I tried eMastered on an instrumental that I did some light mixing on, and the engine did some great EQ'ing and compression. It really enhanced the track."

Tae Beast

GRAMMY Award Winner (Kendrick Lamar "To Pimp A Butterfly")

"I was blown away when I heard eMastered for the first time. It did such an incredible job for a variety of different songs that I threw at it. I wish it had existed when I was starting out."

Carlos "CID" Cid

GRAMMY Award Winner(Lana Del Rey - Summertime Sadness - Cedric Gervais Remix)

I love eMastered! It has greatly improved the quality of my songs- I never send a track without it now! Highly recommend!

Lauren LaRue

Composer, Lyricist (Arizona Zervas’s “Roxanne”, JoJo, Sam Hunt)

"It used to be a stumbling block with the mastering process. Now I use eMastered on a daily basis and look forward to elevating my tracks through it."

Tommy Black

Producer for Dr. Dre, Schoolboy Q, Kendrick Lamar and more.

Any style, any genre

Professional results, incredible sound

AI-Powered Reference Mastering

Advanced Mastering Options

Fast, Easy, and Affordable

One simple plan, three ways to pay

Offering unlimited masters and unlimited downloads. If you are unhappy for any reason within 14 days of purchase and less than 4 downloads, we'll refund your money back.

Yearly (Billed Monthly)

$19

Yearly

$13

Monthly (Billed Monthly)

$39

What's Included:

AdvancedMastering Options

AdvancedReference Mastering

CloudStorage

ShareableLibrary Page

TrackStatistics

Not satisfied? No problem. We have a 14-day money back guarantee.

Experience eMastered for yourself

Audio production tips and tricks Visit Blog

What is Mastering?

Your Starter Guide on How to MIX Music

Explaining the Basics of Audio With a Rabbit

Multi-Platinum, GRAMMY Award Winner
(Taylor Swift’s ‘1989’, Maroon 5, Rihanna, Kanye West, Beyonce, OneRepublic, Ariana Grande)

GRAMMY Nominated Producer & Writer
(Lady Gaga’s “Born This Way”)

GRAMMY Award Winner
(Kendrick Lamar "To Pimp A Butterfly")

GRAMMY Award Winner
(Lana Del Rey - Summertime Sadness - Cedric Gervais Remix)

Composer, Lyricist
(Arizona Zervas’s “Roxanne”, JoJo, Sam Hunt)

Offering unlimited masters and unlimited downloads.

If you are unhappy for any reason within 14 days of purchase and less than 4 downloads, we'll refund your money back.

Advanced
Mastering Options

Advanced
Reference Mastering

Cloud
Storage

Shareable
Library Page

Track
Statistics

Not satisfied? No problem.
We have a 14-day money back guarantee.