NoteWarp

NoteWarp

Algorithm & AI-powered MIDI variation generator

Transform your MIDI patterns into endless creative variations. Music-theory algorithms, ChordFit and AI language models.

Free trial - VST3 & AU - Test before you buy Changelog v1.0.0
NoteWarp Plugin Interface

A creative tool for modern producers

Generate variations, transform patterns, get new ideas - all in your DAW

🤖

AI Generation

Prompt your variations with AI Large Language Models

AI LLM-based Generation

  • Custom prompts for style control
  • Get credits to use integrated LLM
  • Use your own API key (Google Gemini, OpenAI...)
  • Use local Llama via Ollama (offline)

Generate variations with natural language

🎹

Powerful Algorithms

Music-theory aware: Markov chains, shuffle, acid bass, chord generator, and more.

Eight Algorithms

  • Markov chain melody generation
  • Intelligent shuffle
  • Acid bassline generator
  • Chord progression creator

Fast music-theory powered variations

🔀

Multi-Track

Route to multiple tracks via NoteWarp Receiver plugin.

Multi-Track

  • Route MIDI to multiple receiver tracks
  • Compare variations side by side
  • Real-time MIDI streaming

Audition variations on different instruments instantly

↔️

Transform

Melody → Chords → Bassline → Melody. Warp pattern to any type.

Transform

  • Extract chords from melodies
  • Generate basslines from chords
  • Create variations of your melodies

Infinite transformations between any note pattern

🎼

ChordFit

Autotune your melody to a chord progression

ChordFit

  • Choose a reference chord progression
  • Choose a melody to adapt
  • Assign algorithms to transform

Always in harmony.

🎛️

DAW Integration

VST3 for all major DAWs, AU for Logic. Drag-and-drop MIDI.

DAW Integration

  • VST3 plugin for all major DAWs
  • Audio Unit for Logic Pro
  • Drag-and-drop or save MIDI export
  • Syncs to DAW tempo and transport

Works seamlessly in your production workflow

Music Theory Algorithms

Transform any note pattern into a different musical element. Generate chords from melodies, extract bass lines from chord progressions, or create new variations from your recording.

Algorithms
  • Eight powerful algorithms for instant generation from your notes
  • Each algorithm has parameters to control output
  • Generate Acid Basslines
  • Create shuffle patterns or variations
  • Extract bass notes from chords or melodies
  • Extract and repeat motifs

AI Language Model Integration

Use AI Large Language Models to prompt your variations and ideas. Use cloud services or run completely offline with local models.

AI LLM use
  • Prompt with natural language or pre-defined phrases and genres
  • Endless possibilities through full flexibility
  • Use your own API key: Google Gemini, OpenAI, Groq, or local LLM
  • Integrated "NoteWarp AI Service" (credits and internet connection needed)
  • Included in purchase: 10 AI credits
  • Privacy: Only MIDI data is sent, no personal information.

ChordFit

Autotune your melody to any chord progression.

ChordFit - Bidirectional Transformations
  • Melody → Chords extraction
  • Chords → Bassline generation
  • Various styles: Techno, House, Hip-Hop, Trance...
  • Smart quantization and key correction

Audio to MIDI

Record audio from your DAW and convert to notes

ChordFit - Bidirectional Transformations
  • Record audio from your DAW and transform into notes
  • Fast transformation with local AI model
  • Parameters to control musical key, note range, duration and sensitivity
  • Delete notes in piano roll to reduce noise
Ivo Schmidt

Built by a Producer

Hi, I'm Ivo, a Berlin-based producer. NoteWarp started as a tool I built for my own workflow -> generating MIDI variations without leaving the DAW. Now I'm sharing it with you.

Solo developer = direct support. Questions? Just ask.

Get NoteWarp

One-time purchase, no subscription

EARLY BIRD -36%

Professional License

39€ 25

plus VAT where applicable

  • macOS & Windows installers
  • VST3 & AU plugins included
  • Free updates for v1.x
  • Email support
Buy on Lemon Squeezy

✓ Secure checkout • PayPal & Cards • Instant delivery

Internet needed for activation of license and AI credits

KVR & Gumroad coming soon

🤖 AI Credits

For AI-powered generation with GPT & Gemini

50
Credits
€2.99
Buy

✓ Credits never expire • Available instantly after purchase

🍎
macOS
14 or later
Intel & Apple Silicon
🪟
Windows
10 or 11
64-bit

Get in Touch

Have questions? I'm here to help.