Live/Online AI Music Mastering

Uncompromising AI mastering tailored to your music.

High-resolution processing tailored to your music’s unique characteristics.

Start Your Project
§ 00 / HeroScroll
§ 01Manifesto / A Note from the Desk
“We’ve stepped into a new era of AI-powered creation. But the next once-in-a-generation artist won’t emerge by simply prompting their way to brilliance. Our mission is to protect what makes music human - by building tools that empower real musicians, not replace them.”
Yan
Yan
Founder & CEO · Resonance Labs
Filed 2025London · UK§ 01
§ 02Benefits / Sonic Edge

No Presets.
No Compromise.

Highest-resolution processing by default. Mastered one track at a time.

AgentsB/01
Gain · 7.4dB

Mastering Intelligence

Expert-level mastering using advanced AI agents trained on modern production workflows.

FidelityB/02
Spectrum24-bit20 Hz20 kHz

Uncompromising Quality

Maximum fidelity mastering with no compromises. Every mastering decision prioritises quality over speed.

DistributionB/03

Sound That Travels

Reach listeners everywhere with masters optimised for streaming, sharing, and maximum impact.

  • Release-Ready Sound
  • Genre-Aware Mastering
  • Artifact Removal
  • Human-Guided AI
  • Prompt-Based Control
  • Adaptive Audio Analysis
  • Release-Ready Sound
  • Genre-Aware Mastering
  • Artifact Removal
  • Human-Guided AI
  • Prompt-Based Control
  • Adaptive Audio Analysis
  • Release-Ready Sound
  • Genre-Aware Mastering
  • Artifact Removal
  • Human-Guided AI
  • Prompt-Based Control
  • Adaptive Audio Analysis
§ 03Features / From Draft to Release

From Draft
to Release.

No presets, templates, or formulas. Because music isn’t one-size-fits-all.

ModelC/01
InputMaster12B params · inference live

Frontier AI Models

State-of-the-art AI, infused with PhD-level mastering insight. Bringing elite audio engineering to every track.

SignalC/02
Input · RawOutput · Clean3 artifacts removed

Intelligent Artifact Removal

Automatically detects and removes anomalous frequency spikes, clicks, and recording artifacts, so your mix stays clean and focused.

ResolutionC/03
EQCOMPSATLIM
Spectrum · Full Chain24-bit · 96 kHz

Maximum Fidelity, Every Stage

Tensormix processes at the highest possible fidelity at every stage, from EQ to dynamics to limiting. No downsampling, no shortcuts, just uncompromising resolution throughout the entire chain.

IntentC/04
>prompt
01“warmer low end, less harsh top”
AI
Low Shelf+1.8 dB · 120 Hz
High Shelf-1.2 dB · 8 kHz
SaturationDrive 0.06

Human-Guided AI

Use simple prompts to steer the AI's decisions, keeping your creative intent at the centre of every mastering choice.

Get Started
End of Section · § 03
§ 04Service / Built for Modern Music

Built for Modern Music.

Guided by your vision, refined by AI, optimised for every streaming platform that matters.

Prompt · IntentA/01
01>Bright guitars
02>Moody and melancholic
03>Bass driven
04>
Ready · 3 prompts queued
Master

Smart Music Decisions

Deep mastering knowledge distilled into an agent that makes intelligent, musically aware choices.

DirectionB/02
Intent · 7.4 / 10

Stay in Creative Control

Every decision starts with yours. Prompt the AI to match your creative goals.

Process · Live LogRUNNING
  • 00:00.12Analyzing spectral balance…
  • 00:00.48Detected: mid-heavy, low-shelf recommended.
  • 00:01.02Determining saturation settings…
  • 00:01.37Applying tube saturation: drive=0.06, mix=0.07
  • 00:02.04Re-listening. Adjusting limiter ceiling…
  • 00:02.51Listening

Intelligent Step-by-Step Mastering

After every EQ, compressor, or limiter, the AI listens again and adapts its next move based on how your track evolves.

D/04 · Export

Release-Ready
Everywhere.

SPOTIFYAPPLE MUSICYOUTUBETIDALAMAZON

Masters tuned for optimal playback on every major streaming platform. No second export required.

§ 05Press / Things People Say

What People Say.

Some things that people say. Not about us, specifically. Just in general.

Before Tensormix, I had no direction. Now I have a mastered track and three unsolicited record deals from my aunt. Still no direction though.
Anonymous
Pull Quote · No.01
★★★★★
Studio FloorIMG / 02
No.02★★★★★
We handed our mix to the AI and haven’t heard from it since. We assume it's on tour now.
Meme Jagger
SoundCloud Philosopher
No.03★★★★★
Their AI took my muddy demo, added sparkle, width, and emotional closure. I now understand my childhood better.
David Wowie
Recovering Perfectionist
No.04★★★★★
The AI added “vintage glue.” I don’t know what that is, but my whole house smells like vinyl now.
Elvis Pressplay
Professional Button Presser
§ 06Pricing / Pay Per Track

Pay As
You Release.

Because you don’t need another subscription nibbling at your royalties every month.

Tensormix / Order Slip№ 00.001
Line Item
Pay Per Track
One song · One master
Total
£10/song
  • 01Optimized for all major streaming platforms
  • 02Professional studio-quality online mastering
  • 03Powered by state-of-the-art AI models
  • 04Fast delivery — your master in minutes
  • 05Prompt-based creative control
§ 08FAQ / Questions? Answers!

Questions?
Answers.

We’ve gone ahead and answered some of the questions you might have, and one or two you almost certainly won’t.

  • Q.01

    Did you steal other people's music to train AI?

    +

    No. Tensormix does not use other artists’ music for training. Unlike diffusion systems that must be trained on large audio datasets, Tensormix operates through a text-trained large language model. The model functions as an expert assistant that provides knowledge about audio engineering practices — how to apply EQ, compression, and limiting — rather than learning from or reproducing copyrighted music.

  • Q.02

    Do you use my songs to train AI?

    +

    No. We don't use your work to train AI models, we don't sell it, we don't even use it to try to improve social media ads. Your work is yours. We do not try to claim any ownership over it.

  • Q.03

    Why does my master sound terrible?

    +

    Skill issue. No amount of mastering will fix a bad mix or a bad song.

  • Q.04

    Why should I use this instead of LANDR?

    +

    You are a grown human capable of making your own decisions, you do you. LANDR have been around for around a decade and have tens of millions in funding — you should probably try them as well.

  • Q.05

    I want to use AI to generate a song from scratch

    +

    No you don't. Learn how to play an instrument / produce / sing. You will feel far more fulfilment that way.

  • Q.06

    Did you know that bananas are technically berries?

    +

    And strawberries technically aren't.