"It was convenient cause I could just export my file from Logic and upload it."
@bennyokoto
"Where can I write a good review? With other engineers, I struggled. Stemmer was easier."
@comicmusiic
"I really like how easy it was to drop my file into Stemmer and let the magic happen."
@quietly_islayem2
"An amazing experience with this program, Stemmer is a great way to master your songs fast. i’m telling you try it you’re not gonna be disappointed. And the team behind it are always on time responding to your messages and making sure you’re satisfied with the results."
@mightyway_theone1
"Stemmer worked great for me! Easy and fast turn around, I would definitely recommend!"
@nahlodabank
"I recently had the pleasure of working with stemmer for mastering my latest track and I could not be more pleased with the results. The team was incredibly helpful and knowledgeable, providing me with advice on how to get the best sound out of my track.
@shaffmr
Stemmer's mastering will make your song stand out on streaming plaforms by optimizing its loudness and giving it a professionlal polish.
Don't way weeks for an audio engineer to master your song.
Stemmer takes just minutes, meaning you can focus on growing your brand an promoting your music, instead of going back and forth with an engineer.
You get a free preview of you mastering song before choosing to pay or not. Completely risk free!
When uploading, input any reference song that's on Spotify. Stemmer integrates with Spotify so we know the subgenre of each song in their catalogue, and then your song is mastered according to the subgenre.
To sell your song-rights to a TV show, commercial, or movie, their Music Supervisor may request a properly mastered version. Stemmer has you covered
We'll repost your song to our 30,000 Tik Tok and Instagram followers. Just tag @stemmer.io when you post it!
We enable you to choose any reference song from Spotify, and master your song accordingly
Yes. Our mastering algorithm currently does not use any machine learning, and has never been trained on any artist's songs. We will never use any songs uploaded to train generative AI models. When users upload, they are shown a clear opt-in form to allow us to use their song to train an AI mastering machine learning model in the future. They do not have to opt-in to use our service. The Spotify reference feature does not rip songs from Spotify. Instead, Spotify's API returns the subgenre of each song, and we master accordingly.
No. You maintain all rights to your song. Our business model is charging directly for the AI mastering.