eMastered
eMastered: Online AI mastering with distribution, stem separation, and creator-focused production tools. Ranked #32 of 50 in AI Music Mastering Software by our editors (5.2/10); pricing: Freemium; best for online mastering plus distribution.
At a glance
- Editor score5.2 / 10
- PricingFreemium
- Best forOnline mastering plus distribution
- Reference track matchingYes
- Facts checked20 Sep 2026
Where it wins
- Reference-track mastering with adjustable EQ, compression, and stereo width
- WAV and MP3 downloads plus stem separation for key instrument parts
- Music distribution, ATOM Synthesizer, and Linkify in Studio plans
Where it doesn't
- Web-based access does not extend to a native desktop application
- Mastering begins with a stereo file rather than individual stem mastering
- Studio plans list the same included features across billing options
Our verdict on eMastered
eMastered is a web-based AI mastering service for musicians, producers, and other music creators. Users upload a stereo audio file for online processing that can include equalization, compression, volume normalization, and stereo enhancement. Reference-track mastering lets creators provide another song as a sonic guide, while adjustable controls provide additional influence over compression, EQ, stereo width, and volume. Uploads can use AIFF, WAV, or MP3 files, and completed masters are available as WAV and MP3 downloads.
The main strength is the combination of automated mastering and creative control. eMastered supports reference tracks instead of limiting users to a single fixed processing approach, and its stem separation feature can separate vocals, drums, bass, and other parts. The category specification marks stem mastering as false, so the service is better understood as stereo mastering paired with stem-separation utilities rather than a stem-by-stem mastering system. The web platform keeps the workflow browser-based, while the ATOM Synthesizer VST/AU/AAX extends the related production tools beyond the mastering page.
Its Studio offering broadens the product into a music-release workspace. Studio — Monthly, Studio — Yearly, and Studio — Yearly billed monthly each list unlimited mastering, unlimited distribution, unlimited stem separation, ATOM Synthesizer, and Linkify. Distribution Pro lists unlimited distribution, making it the narrower option for creators focused on releases rather than the full Studio tool set. The freemium model provides an entry point, while the plan structure suits users who want mastering and distribution together. Choose eMastered for browser-based AI mastering with reference tracks and release tools; choose an alternative if native desktop access or true stem mastering is central to the workflow.
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eMastered pricing
All 4 eMastered plans and prices →
eMastered fact sheet
| Free plan | Not verified |
|---|---|
| Paid from | Not verified |
| Monthly masterings | Not verified |
| Reference track matching | Yes |
| Stem mastering | No |
| WAV export | Yes |
| Loudness targets | Not verified |
| Input formats | AIFF, WAV, MP3 |
| Supported platforms | Web |
| Deployment | Cloud |
| Platforms | Web |
| Support | Docs |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Freemium (source) |
| Website | emastered.com |
| Facts checked | 20 Sep 2026 |
Alternatives to eMastered
- iZotope OzoneA mature DAW mastering suite with broad control, references, and stem workflows.9.4
- Waves Online MasteringA focused web mastering service with reference matching, previews, and flexible credit plans.9.1
- MixeaA web mastering service for comparing many AI-generated master variations.9.0
See all eMastered alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
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