eMastered is an AI mastering platform that processes stereo mixes through automated algorithms to produce mastered audio. It offers a simple interface, reference track matching, and fast processing times. The audio quality is acceptable for independent releases, though it has limitations in handling complex mixes and offers fewer customization options than some competitors. Pricing is subscription-based, and the platform focuses exclusively on mastering -- it does not offer multitrack mixing.
What eMastered Offers
eMastered provides AI-powered audio mastering through a web-based interface. You upload a stereo mix, optionally provide a reference track, adjust a few parameters (loudness, width, EQ intensity), and receive a mastered file. The process takes roughly one to two minutes per track.
The platform was co-founded by a Grammy-winning engineer, which gives it credibility in the market. It supports WAV and MP3 uploads and outputs mastered files in multiple formats. The interface is clean and beginner-friendly, requiring no audio engineering knowledge to operate.
eMastered also includes a reference mastering feature that analyzes a target track and attempts to match its tonal and loudness characteristics. This is useful for producers who have a specific sound in mind and want their masters to sit in the same sonic ballpark as tracks they admire.
The Pros: What eMastered Does Well
Simplicity. eMastered is one of the easiest AI mastering tools to use. Upload, adjust, download. There is almost no learning curve, which makes it accessible to complete beginners who have never mastered a track before.
Speed. Processing times are fast, typically under two minutes. For producers releasing music frequently, this speed allows quick iteration -- master a track, listen, adjust, and re-master without long wait times.
Consistent output. The AI applies a consistent processing chain, which means your releases will have a cohesive sound if you master your entire catalog through the platform. This consistency is valuable for building a recognizable sonic identity.
Reference matching. The ability to upload a reference track and have the AI aim for similar tonal characteristics is genuinely useful. It is not perfect, but it gets you in the right neighborhood, which is more than many competitors offer.
The Cons: Where eMastered Falls Short
Mastering only. eMastered processes stereo mixes. It does not offer multitrack mixing, which means if your mix has balance issues, eMastered cannot fix them. A poorly mixed track will produce a poorly mastered result. This is the single biggest limitation for producers who need help at the mixing stage.
Limited customization. The adjustment controls are basic -- a few sliders for intensity, width, and EQ color. Producers who want granular control over individual processing stages (multiband compression settings, EQ curves, stereo imaging parameters) will find the options limiting.
Genre handling. The AI performs best on mainstream genres like pop, hip-hop, and EDM. More niche genres -- jazz, classical, experimental electronic -- can receive processing that does not suit the material. Without explicit genre selection or genre-aware processing, the AI defaults to general-purpose mastering that may not match your intent.
No mixing feedback. Some competitors provide feedback on your mix alongside the mastering -- identifying frequency buildups, mono compatibility issues, or dynamic range problems. eMastered processes your audio without this diagnostic layer.
For a detailed feature-by-feature comparison, see the Genesis Mix Lab vs eMastered comparison.
eMastered Pricing Breakdown
eMastered uses a subscription model. They typically offer a free trial with limited downloads and paid monthly or annual plans for unlimited mastering. Annual plans reduce the effective monthly cost significantly compared to month-to-month billing.
The pricing is competitive within the AI mastering market, though the value proposition depends on how many tracks you master per month. If you release music infrequently, a per-track or pay-as-you-go model might be more cost-effective. If you master frequently, the unlimited plan provides good value.
Compare eMastered's pricing against the full range of best AI mastering services to see how it stacks up in 2026.
Who Should Use eMastered (and Who Should Not)
Good fit: Producers who have solid mixes and need a fast, simple mastering solution. Artists who release music frequently and want consistent mastering across their catalog. Beginners who are intimidated by more complex mastering tools and want a low-friction starting point.
Not ideal for: Producers who need help with mixing before mastering. Artists working in niche genres that require specialized processing. Engineers who want granular control over mastering parameters. Anyone who needs multitrack mixing and mastering in a single platform.
If you fall into the "not ideal" category, explore eMastered alternatives for platforms that offer broader feature sets. And check Genesis Mix Lab pricing for a platform that includes both mixing and mastering.
About Genesis Mix Lab
Genesis Mix Lab is a browser-based AI mixing and mastering platform for music producers. It offers AI-powered multitrack mixing and mastering in a single platform, with features including reference track matching, genre-aware processing, and real-time Mix Notes. Pricing starts at $0/month (free tier) with Pro at $19.99/month, including all plugins.
Frequently Asked Questions
Looking for More Than Mastering?
Looking for a reliable alternative to eMastered? Genesis Mix Lab offers transparent pricing with both mixing and mastering included.