MixMaster Pro Documentation

MixMaster Pro is a professional mixing analysis and audio production platform built for music producers, mix engineers, and artists who want objective, actionable feedback - and the tools to act on it. Upload any track and receive a detailed breakdown covering frequency balance, dynamics, stereo imaging, loudness, transients, and more in under 60 seconds. Then keep going: Standard Audio Tools, 60+ Professional modules, and the Workflow Builder sit next to Maya so you can analyze, fix, deliver, and learn in one place.

Whether you're a bedroom producer checking your first bounce or a professional engineer managing client revisions, MixMaster Pro scales to your workflow.

The platform analyzes your audio against professional reference standards and returns a comprehensive report within seconds.

Sign up for free using your Google account. No credit card required to start analyzing your mixes.

Ready to get professional feedback? Here's how to upload your mix:

Our AI will analyze your mix in under 60 seconds:

A score is a starting point. The platform is built for a loop: analyze, fix in your DAW, re-upload, and (when useful) process audio with tools.

Get professional mixing insights from our advanced AI trained on thousands of professional mixes.

Comprehensive technical analysis of your mix's audio characteristics.

Receive an objective score for your mix's technical readiness.

Perfect for trying out our platform and getting a taste of professional feedback.

For serious artists and producers who want unlimited analysis.

Get 2.5x more usage than Pro and unlock priority queue plus 3x Maya voice.

Get maximum value with 7x usage vs Pro and room for longer sessions.

Collaboration for studios: 3 seats, pooled usage, and white-label Client Revisions.

All accounts share a monthly fair-use limit on mix analysis uploads to keep the platform reliable for everyone.

See your mix's frequency response with professional spectrum analysis tools. Free users can unlock on a mix with Credits or upgrade.

Get tailored plugin chain suggestions for your specific Digital Audio Workstation.

Track your mixing progress by comparing different versions of your songs.

Compare your mix against professional reference tracks to achieve industry-standard sound quality.

Stems are isolated layers of your mix (vocals, drums, bass, instruments) so you can hear every part in context and make faster, more confident decisions.

Create stems directly inside MixMaster Pro with just a few clicks.

Stems help you solve problems faster and deliver cleaner mixes.

Stem Insights (Todo sub-tab) shows how each stem is behaving inside your full mix so you can rebalance fast and fix the right layer. Not the downloadable Stems tool.

Credits power Standard tools, Professional modules, and analysis overage.

Karaoke removes the lead vocal from a finished mix and keeps a performance-ready instrumental backing track. Use it for practice, live sets, karaoke nights, and sync pitches when you never had a vocal-less bounce.

Open the Standard Audio Tools suite and process in a few clicks.

Standard Karaoke is the fast, flat-credit path. Professional workflows add extras in one run.

A Capella isolates a vocals-only track from a finished mix - for remixes, samples, vocal-up edits, and studying a performance when you never got a dry stem.

Same Standard Audio Tools flow as Karaoke, inverted.

Pick the tool that matches the deliverable.

Voice De-Noise is a dedicated audio cleanup tool that removes unwanted noise, electrical hum, room tone, and sibilance from vocal and dialogue recordings. It preserves the natural character of the voice while dramatically improving clarity - ideal for any recording where the voice is the primary element.

Voice De-Noise is designed for any recording where a human voice is the main focus.

Process a vocal or dialogue file in a few steps:

Get the cleanest output by following these practical guidelines.

Voice De-Noise uses the same Credits pool as Stems and Audio Restoration.

Audio Restoration isolates and cleans up instrument recordings by reducing bleed, room noise, and unwanted resonances. Unlike Voice De-Noise (which targets speech), Audio Restoration is built for musical instruments - drums, bass, keys, guitars, and more - where you need the main source to stand on its own.

Audio Restoration shines whenever an instrument recording has unwanted sounds bleeding into it.

Clean up an instrument track in a few steps:

Practical scenarios showing how Audio Restoration fits into a real session.

Audio Restoration uses the same Credits pool as Stems and Voice De-Noise.

Delivery Master matches your mix to an optional reference and then applies streaming loudness for Spotify, Apple Music, YouTube, or Tidal. It is an own-engine Standard tool - the same Credits pool as Stems and Karaoke, with no extra vendor.

Open the Standard Audio Tools suite and process in a few clicks.

Professional modules are specialized processors you run from Audio Tools or the Workflow Builder. Unlike Standard tools (Stems, Karaoke, A Capella, Voice De-Noise, Restoration), each module is a focused job: isolate a piano, master to a reference, transcribe chords and lyrics, upsample a vocal, localize speech, and more. The full catalog is listed below - every module MixMaster Pro offers.

Single-module jobs are the fastest path when you need one deliverable.

Professional jobs use the same Credits pool as Standard tools and analysis overage.

Use Standard tools for everyday cleanup and splits. Use Professional modules when you need a specialized deliverable or a chain.

Workflow Builder is a visual canvas where you chain Professional modules into one job. Upload once, wire Input through any sequence of modules to Output, confirm the quote, and every result lands in your Tools library. Ready templates cover karaoke packs, remix prep, release mastering, live rescue, podcast cleanup, play-along practice, and more.

Three steps from blank canvas (or a template) to downloads.

Start from a template when the job is a known pattern. Customize before you run.

Keep graphs simple and quotes predictable.

Maya is your Personal Mentor inside MixMaster Pro - an AI music production coach that knows your mix, your analysis scores, your revision history, and your references. Unlike generic AI chat, Maya's answers are grounded in the specific audio you uploaded. She can help with mixing, mastering, composing, songwriting, lyrics, arrangement, music theory, sound design, and creative direction - essentially anything related to making music.

Start a typed conversation with Maya from anywhere in the app.

Talk to Maya like you would a studio partner - hands-free while you work in your DAW.

Maya covers the full music production journey, not just mixing. Here are examples of topics and questions.

Practical ways to use Maya throughout your production process.

Mix-specific Maya coaching starts on Pro+. Free is platform assistance only. Studio and above (Studio / Studio+ / Teams) add Maya memory / style learning across sessions.

Client Revision Feedback lets you collect structured, timestamped feedback from clients on your mixes - without giving them access to your MixMaster Pro dashboard. You share a private link and access code; the client opens a dedicated review page, listens on an interactive waveform, and leaves threaded comments pinned to specific moments in the audio. No account required on their end.

Set up a review in under a minute.

The client experience is simple and focused - no learning curve.

Keep revision rounds organized without email chains or shared folders.

A typical client revision cycle using MixMaster Pro.

Client Revisions is included on Studio+ (Studio / Studio+ / Teams). Teams can white-label the review page. See Pricing for current details.

MixMaster Pro works best as a loop, not a one-shot score. Analyze, decide, change, and prove the change. That is how mixes actually get finished.

Get the most accurate feedback by following these guidelines:

How to interpret and apply your analysis results:

Pick the shortest path to the file you actually need.

Credits are a shared pool. Spend them on jobs that move the song forward.

Maya is most useful when a mix is bound to the chat.

Keep revision rounds out of email chains.

Tips to maximize the value of your subscription:

Common solutions for file upload problems:

What to do if your analysis fails or seems incorrect:

Managing your subscription and account:

Measures the perceived loudness of your audio over time. This is the most important metric for ensuring your mix competes well on streaming platforms like Spotify and Apple Music, which normalize audio to a target LUFS level (usually around -14 LUFS).

The absolute highest level your audio signal reaches. A true peak level above 0 dBFS (decibels full scale) will cause digital clipping and distortion. It's good practice to leave some headroom, typically keeping peaks below -1.0 dBFS.

Represents the average power or loudness of a section of audio. While LUFS measures perceived loudness, RMS gives a more general sense of the track's sustained energy. Higher RMS levels often mean a 'fuller' or more compressed sound.

LRA measures the variation between quiet and loud parts of your mix. Higher values indicate more dynamic music with greater contrast between sections. Modern pop typically has 4-7 LRA, while classical music can have 15+ LRA. Too low suggests over-compression.

A digital audio measurement where 0 dBFS is the maximum possible level before clipping occurs. All other levels are expressed as negative values (e.g., -6 dBFS). This is different from analog dB measurements and is crucial for digital audio production.

Measures L/R energy differences and channel independence. High values often come from hard panning or wide effects and do not guarantee perceived spaciousness.

Describes how wide the mix feels musically, based on center dominance versus side support and overall cohesion in the stereo field.

Measures the amount of harmonic tension or 'clashing' frequencies within your mix. While some dissonance is natural and adds character, excessive levels can make a mix sound muddy, harsh, or musically unpleasant.

The detected tempo of your track. This helps our AI understand the groove and energy of your music to provide more context-aware feedback, especially for rhythmic elements.

The total length of your audio track in minutes and seconds. This helps contextualize other metrics and ensures the analysis covers the complete song structure.

The number of times per second that the audio is sampled to create the digital signal. Common sample rates are 44.1 kHz (CD quality) and 48 kHz (standard for video). A higher sample rate can capture more detail.

Refers to the sequence of audio processors (EQ, compressors, effects) applied to individual tracks or the mix bus. Our AI analyzes your mix and suggests optimal processor chains for vocals, drums, and mix bus to achieve professional results.

Occur when left and right stereo channels cancel each other out, causing problems in mono playback and reducing stereo separation and perceived width. Phase problems can make your mix sound thin or hollow, especially on mono playback systems like smartphones.

Happens when frequencies from different instruments compete for the same sonic space, causing elements to lose clarity and definition. Our analysis identifies frequency ranges where masking occurs and suggests EQ adjustments to create separation.

Analyzes how energy is distributed across the frequency spectrum in your mix. A well-balanced mix has appropriate energy in sub-bass, bass, low-mids, presence, and high frequencies. Imbalances can make mixes sound muddy, harsh, or thin.

The initial attack portion of sounds like drum hits, plucked strings, or vocal consonants. Well-defined transients add punch and clarity to your mix. Transient analysis helps identify if your mix needs more or less punch in rhythmic elements.

In compression, this is how quickly the compressor responds to signal peaks. Fast attack times can tame harsh transients but may reduce punch, while slow attack times preserve transients but allow peaks through. Our analysis suggests optimal attack times for different sources.

Refers to energy in the 2-6 kHz frequency range that makes vocals and lead instruments 'cut through' the mix. Proper presence ensures clarity and intelligibility without harshness. Too much creates fatigue; too little makes elements sound buried.

Measures how frequently new musical events (note onsets, hits, changes) occur in your track. Higher density indicates busier, more complex arrangements, while lower density suggests simpler, more spacious music. This affects mixing approach and processing choices.

A measurement that indicates how well your track will translate on radio and streaming platforms. It considers loudness, dynamic range, and frequency balance to predict commercial viability. Higher PLR scores suggest better broadcast compatibility.

Your music production software (Pro Tools, Logic Pro, Ableton Live, etc.). Our AI provides DAW-specific recommendations, suggesting exact plugin chains, settings, and workflows tailored to your particular software's strengths and available tools.