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Curiosity is key.

WHAT SAUCE DOES

Same sounds.
Different universe.

Drop files, an entire sample folder or one long studio jam into Sauce. It listens, cleans, slices and reshuffles everything into fresh MPC kits, MPC Sample kits and playable MPC presets—then leaves behind one carefully organized sample library. Your sounds go in. New context comes out.

ONE DROP · ONE PIPELINE · NEW CONTEXT

The fullSaucerecipe.

No modes to study. Choose one destination, drop your sounds and let Sauce make the connections you would never have planned.

01 · You Choose One Destination

  • Keep the SAUCE library on your Mac, inside any folder or on an external drive
  • Sauce remembers the selected location the next time it opens
  • Choose a new location and Sauce offers a complete, resumable library transfer before switching
  • The old library and every original source file remain untouched

02 · You Drop the Ingredients

  • Drop individual files, complete folders or years of forgotten samples
  • Accepts XPM, WAV, MP3, M4A, AIF and AIFF
  • Add more before starting—or click the drop zone to choose in Finder
  • Mixed folders are welcome

03 · It Opens the Old Context

  • Reads sample references inside MPC XPM drum programs and sample-based presets
  • Releases their audio from the original pad order and package
  • Adds every resolvable sound to the same Curiosity Engine as loose audio
  • Old programs become new ingredients instead of sealed archives

04 · It Listens, Cleans & Sorts

  • Combines filename clues, folder context and one shared confidence-scored waveform analysis
  • Uses a compact offline classifier trained on almost 2,000 carefully sorted real-world samples
  • Recognizes kicks, snares, claps, hi-hats, cymbals, percussion, bass, loops and tonal sounds
  • Stores versioned analysis results in the library instead of repeatedly guessing
  • Converts everything to stereo-capable 44.1 kHz / 16-bit PCM WAV
  • Normalizes generated audio to a dependable level
  • Uses audio fingerprints to keep true duplicates out

05 · It Creates New Relationships

  • Reshuffles loose sounds and recovered XPM ingredients into fresh musical contexts
  • Balances useful drum roles with deliberate wildcards instead of blind randomness
  • Prefers combinations your library has not heard before
  • The same folder can reveal a different result on another drop

06 · It Re-Sauces a Studio Jam

  • Recognizes recordings of one minute or longer as a Jam Surprise
  • Archives the untouched original as Jam MM-DD-YYYY-XX inside SAMPLES/Jams
  • Listens across the full performance without loading the entire recording into memory at once
  • Finds transients, phrases and loosely repeating musical moments without quantizing them
  • Keeps timing drift, pickups and imperfect loop points; only tiny edge fades prevent clicks
  • Mixes those moments with underused drums from the existing library
  • Creates 16 new HOT SAUCE kits while every existing kit remains untouched

07 · It Builds One Playable Layout

Every 16-pad kit follows the same bottom-left to top-right logic.

MelodyMelodyMelodyMelody BassBassPercPerc KickClapHi-HatPerc KickSnareHi-HatPerc
  • Pads 13–16 are compared acoustically so near-identical musical sounds do not crowd the top row
  • When the right contrast is not available yet, Sauce keeps the kit open instead of forcing a weak match

08 · It Tunes the Musical Parts

  • Uses stable multi-window pitch analysis instead of trusting one loud moment
  • Uses a reliably detected bass as the tonal reference when one is available
  • Otherwise follows the clearest tonal sample in the kit
  • Uses explicit note names as a safety net against overtone mistakes
  • Leaves drums and uncertain material untouched
  • Always takes the shortest route and never moves more than seven semitones
  • Updates MPC root-note metadata automatically

09 · It Creates Kits for MPC & MPC Sample

  • Builds native 16-pad MPC Sample kits
  • Builds portable 16-pad XPM drum programs for full-size MPC systems
  • Uses the same Curiosity Engine and pad logic for both formats
  • Packages every processed WAV exactly where the program expects it
  • Remembers multiple incomplete kits and fills each one with suitable future drops

10 · It Builds Playable MPC Presets

  • Recognizes multisample families by instrument name and musical note
  • Creates true MPC Keygroup presets with root notes and automatic key ranges
  • Can turn just two reliably labeled notes into a useful split instrument
  • Turns multiple samples of the same note into velocity layers
  • Balances the whole preset with shared gain so its internal dynamics survive

11 · It Leaves One Clean Library

SAUCE/
├── SAMPLES/
│   └── Jams/
├── MPC SAMPLE KITS/
├── MPC KITS/
├── MPC PRESETS/
├── HOT SAUCE MPC SAMPLE KITS/
└── HOT SAUCE MPC KITS/
  • Sorts accepted WAV files into clear musical categories
  • Numbers samples consistently without overwriting existing files
  • Names every new kit and preset with two peaceful words from different worlds
  • Remembers what has already met and keeps the library growing over time
  • Turns sample management into a by-product of making something new

OTTER CIRCUIT KIT · MANGO SATURN KIT · PIXEL ORCHID PRESET

12 · It Keeps the Experience Simple

  • One destination chooser, one drop zone and one action
  • Clear estimates before processing and real pipeline phases while Sauce works
  • Measured progress, safe cancellation and rollback
  • No account and no subscription
  • Standalone macOS app for Apple Silicon and macOS 13 or later

01/12

KEEP THE RECIPE

Take the manual with you.

ONLY FOR macOS

How to install

Sauce is currently distributed independently. macOS may ask you to confirm that you trust the app.

  1. 01

    Download & unzip

    Download Sauce.zip, open it and drag Sauce.app into your Applications folder.

  2. 02

    Open with a right-click

    In Applications, right-click—or Control-click—Sauce.app and choose Open. Confirm Open once more.

  3. 03

    If macOS still blocks it

    Open System Settings → Privacy & Security. Scroll to Security, click Open Anyway, authenticate if requested and confirm.

  4. 04

    Start cooking

    You only need to approve Sauce the first time. After that, launch it normally and drop in your sounds.

Sauce requires macOS 13 or later and is currently optimized for Apple Silicon Macs.

NO SUBSCRIPTION. NO ACCOUNT. JUST SAUCE.

Drop sounds in.
Get curiosity out.

FREE DOWNLOAD SAUCE FOR macOS · VERSION 0.13.2

A PASSION PROJECT

Built to surprise my ears.
Shared to surprise yours.

Sauce began with a simple wish: spend less time organizing and stop choosing every outcome before hearing it. I built it to rediscover familiar sounds in unfamiliar combinations—and I share it so your own library can surprise you too.

SEND SOME LOVE

Made by René Schier