
SpecialistFocuses primarily on isolated stem separation and practice tools rather than dedicated online track mastering.
SpecialistFocuses primarily on isolated stem separation and practice tools rather than dedicated online track mastering.
AudioShake (Indie) records 1,365 monthly visits with -77.8% month-over-month growth and Paid pricing. eMastered records 557,785 monthly visits with +1.6% growth and Freemium pricing.
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | indie.audioshake.ai | emastered.com |
| Pricing Model | Paid | Freemium |
| Monthly Visits | 1.37K (1,365) | 557.79K (557,785) |
| MoM Traffic Delta | -4.78K (-77.8%) | +8.72K (+1.6%) |
| Primary Market & Share | 🇺🇸 United States (41%) | 🇺🇸 United States (30.1%) |
| Direct Visits / mo | 354 | 145.84K |
| User Rating | 4.3 | 4.2 |
| Supported Platforms | Website | Website |

Split any song into clean, usable stems with AI
Drop in MP3, WAV, FLAC, AIFF, M4A, or MP4 files directly from the browser, with high-resolution sources recommended for the cleanest separation.
A three-step flow — upload, separate, download — isolates vocals and instrumental parts without access to the original multitrack.
Built on the same separation engine AudioShake licenses to major labels, publishers, and sync-licensing companies.
Stems are designed for sampling, remixing, remastering, and re-imagining existing recordings for new projects.

Grammy-built AI mastering that turns a rough mix into a release-ready track
Upload a mix and receive a mastered, streaming-ready version within minutes, tuned by an engine built with Grammy-winning engineers.
Hear how your track sounds after mastering without committing to a subscription first, so you can judge the result on your own material.
Split a finished song into vocals, drums, bass, and instrument parts for remixing, sampling, or building practice and karaoke tracks.
Strip lead vocals out of a mixed track to create instrumental or karaoke versions in a few clicks.

SpecialistFocuses primarily on isolated stem separation and practice tools rather than dedicated online track mastering.
SpecialistFocuses primarily on isolated stem separation and practice tools rather than dedicated online track mastering.
SpecialistAI vocal remover and stem splitter for songs, videos, and voice recordings
SpecialistAI vocal remover and stem splitter for songs, videos, and voice recordings

Provides professional industry-standard mastering alongside a full suite of plugins, distribution, and sample libraries.
Provides professional industry-standard mastering alongside a full suite of plugins, distribution, and sample libraries.
Combines AI music generation and stem separation with mastering tools, offering a broader production workspace.
Combines AI music generation and stem separation with mastering tools, offering a broader production workspace.

SpecialistSpecializes heavily in AI voice cloning and singing generation alongside mastering, offering unique vocal transformation tools.
SpecialistSpecializes heavily in AI voice cloning and singing generation alongside mastering, offering unique vocal transformation tools.

SpecialistExcels at stem separation, remixing, and mashups, whereas eMastered is specifically tuned for professional final track mastering.
SpecialistExcels at stem separation, remixing, and mashups, whereas eMastered is specifically tuned for professional final track mastering.

Offers browser-based AI mastering using text prompts and reference tracks, but with a more streamlined feature set.
Offers browser-based AI mastering using text prompts and reference tracks, but with a more streamlined feature set.

SpecialistBrowser-based AI vocal remover, stem splitter and audio cleaner
SpecialistBrowser-based AI vocal remover, stem splitter and audio cleaner
Free / Open-sourceAll-in-one AI audio toolkit for vocal removal, stem splitting, and audio cleanup
Free / Open-sourceAll-in-one AI audio toolkit for vocal removal, stem splitting, and audio cleanup

Free / Open-sourceAI stem separation and audio cleanup in the browser
Free / Open-sourceAI stem separation and audio cleanup in the browser

SpecialistAI vocal remover and stem splitter for karaoke, acapellas and remixes
SpecialistAI vocal remover and stem splitter for karaoke, acapellas and remixes

Focuses purely on automated loudness and dynamics processing for tracks, lacking the extensive sound design features of eMastered.
Focuses purely on automated loudness and dynamics processing for tracks, lacking the extensive sound design features of eMastered.