Unlimited automated mastering does not judge the song

The tool moment

eMastered belongs to the same wave of automated online mastering services as LANDR and CloudBounce, aimed at musicians who want a finished-sounding master without booking time with a mastering engineer. The company's own homepage describes the service as an online mastering engine that processes an uploaded track automatically, offering a free preview master before asking for a subscription. Its scope is best read from its own current pages rather than from a launch announcement, since no confirmed founding or launch date could be verified from the company's own materials checked here.

What the documents show

eMastered's own pricing page, retrieved 16 September 2026, states that a subscription plan provides "unlimited masters per month" along with unlimited downloads in WAV, HD WAV, and hi-resolution MP3 formats. The same page describes an unlimited distribution feature, footnoted with an asterisk, that the site explains as getting a track onto Spotify, Apple Music, YouTube, and other services, bundled with royalty collection and artist-split handling, alongside unlimited stem separation. The homepage frames the mastering process as built by "Grammy-winning engineers, powered by AI," which is the company's own characterization rather than an independently verified claim about how the underlying system operates. As a living set of product and pricing pages, this description reflects the site as retrieved on 16 September 2026 and may change without notice.

What stays with the musician

Bundling distribution with mastering answers a business question, not a musical one: a musician still has to decide whether an automated master actually serves the song, whether the loudness and tonal balance it produces suit the genre and the platforms the track is headed for, and whether the royalty-collection and artist-split terms attached to the distribution bundle are acceptable, a rights and business question this site does not adjudicate.

Judge it by listening

Editorially, the free preview master a service like this offers is the moment to compare, by ear, the automated result against an unmastered reference and, where possible, against a human-mastered version of a similar track, rather than accepting a loudness increase as proof the process improved the mix.

• Does the automated master serve the song, or mainly make it louder?
• What exactly does unlimited distribution include, and what rights or splits come attached to it?
• Would the same track benefit from a human mastering pass this automated one cannot make?

An unlimited automated mastering plan removes a cost barrier, not a listening decision. What the master actually does to a specific song is still something only a musician's ear, comparing the before and after, can settle.