01
Upload
Drop your track
WAV, MP3, AIFF, FLAC, M4A - up to 15 minutes
02
Analyze
AI analyzes your mix
Balance, dynamics, tone, and loudness
03
Improve Mix
AI-powered suggestions
Targeted improvements for a stronger mix
04
Master
Finalize your master
Release-ready. Stream-optimized. Yours.
Audio Expertise & AI Precision
Years of real mixing and mastering know-how, built into an AI that applies the right technique to your track - not guesswork, not a black box.
Modern Sound, Your Signature
Enhance clarity, depth, and loudness while preserving your artistic intent.
Release with Confidence
Masters built to translate - across platforms, systems, and speakers.
Mix & Master
One upload. Mixed and mastered.
Sauce cleans up the mix, then delivers a loud, streaming-ready master - one flow, built for modern producers. Real DSP, not a preset.
Instant analysis
Loudness, tone, dynamics, low-end, stereo image and clipping - read before you touch a thing.
Mix improvement
Tame mud and harshness, then move the real vocals, drums, bass and instruments - glue, level and tune. Or skip straight to the master.
AI mastering
Loud, true-peak-safe, streaming-ready - real DSP that adapts to your track and genre.
Reference matching
Upload a song you love, or pick a built-in Sauce reference modelled on the records that defined the sound - match its loudness, tone, width and energy.
Project library
Every upload is saved. Compare versions, re-master, and download any time.
Release exports
Streaming-safe WAV, FLAC and MP3 masters that translate on every system.
Tip: your low end is a little heavy. Sauce can ease ~1.5 dB under 120 Hz so the master stays punchy and mono-safe. Apply
Read before you master
Know your mix, then fix it
Every upload gets an instant read - loudness, tone balance, dynamics, low-end health, stereo width and clipping - and Sauce turns each issue into a plain-English tip you can apply in one click, before you ever hit master.
Stem element engine
Move the real parts of your mix
Sauce works the real vocals, drums, bass and instruments in your track - push any element forward or back, glue them together, and level or de-ess the vocal. No stems needed. Bring your own stems for the cleanest result - uploading them is always free.
Forward · back · glue · tune
Master controls
Dial in your master
Already fixed the mix above? Now shape the master. Hit Master it for me for a one-click, track-adaptive master - or shape the feel yourself with Brightness, Warmth, Punch and Dynamics, set Width, Loudness and True Peak for your platform, switch on per-genre tuning, and save it all as a preset.
Clean · balance · glue · control
Expert engineering
The moves a mix engineer makes
Under the hood Sauce runs the same corrective work a pro would - clearing boxy mud, taming harsh, sibilant highs, gluing the elements together and controlling dynamics - tuned to your track, not a generic preset. Set it and forget it, or push each move yourself.
Advanced FX
CompleteCreative FX, on track elements
Go past corrective mixing. Add per-stem reverb, delay and drive, plus studio-grade vocal tuning - applied to the isolated vocals, drums, bass and instruments, so effects sit exactly where you want them instead of smearing across the whole mix.
Tune · reverb · delay · drive
Reference-guided
Match the records you love
Upload a reference track and Sauce follows its loudness, tonal balance, width, and energy, while keeping your song's character intact. No reference on hand? Pick a built-in Sauce reference preset - ready-made targets modelled on the records that defined each sound - right from a dropdown, in both mix and master.
Louder, balanced, release-ready
Release-ready
Tuned for every streaming platform
Every master ships true-peak-safe at streaming-standard loudness, so it meets each platform's spec and plays back loud and clean everywhere - no clipping, no harsh normalization.
Playback loudness targets we master around
More than mastering
Extra tools when you need them
Optional add-ons beyond mix & master - polish a vocal, rescue a rough recording, or split any song into stems. Free on Complete, 1 credit otherwise.
Free & unlimited on Complete · 1 credit per use otherwise
Vocal Polish
Studio-grade pitch tuning - one fader from natural to hard-tuned - plus de-ess, brighten, compress and space. Or pull the vocal straight from your mix.
Audio Repair
Clean up noise, hum, clicks and clipping in one pass. Real DSP, no re-recording.
Stem Separation
Split any track into clean vocals, drums, bass and instruments - remix-ready.
Vocal Remover
Make an instrumental or lift the acapella from any song, one click.
Song to MIDI
Turn any track into editable MIDI - melody, bass and chords, ready for your DAW.
Tuned to your genre
Switch on per-genre tuning and the engine masters to that genre's own targets - trap, drill, amapiano, phonk, afro, reggaeton, pop, R&B and more - instead of a generic preset.
Built by producers. Tuned for real releases.
Loud previews, clean streaming masters, reference matching, low-end control, and fast release-ready exports.
Master with intelligence. Release with confidence.