Orchestral MIDI Generator for Cubase
Create orchestral music in Cubase with AI. Generate film score and classical arrangements for orchestra.

Generate Orchestral in Cubase with AI
MIDI Agent is an orchestral MIDI generator for Cubase that transforms how film composers approach scoring. Using AI-powered MIDI generation, you can create melodies, chord progressions, and full compositions with simple natural language prompts directly in your Cubase workflow. Whether you're sketching initial themes, developing harmonic progressions for emotional scenes, or extending existing musical ideas, MIDI Agent eliminates blank-page syndrome and accelerates your creative process. The plugin also features audio to MIDI transcription for capturing orchestral performances and MIDI continuation capabilities that help you develop variations while maintaining musical coherence—essential tools for meeting tight film scoring deadlines.
Why Cubase for Orchestral
Film scoring in Cubase demands rapid iteration and musical flexibility under pressure. Traditional MIDI programming for orchestral arrangements consumes hours that could be spent on creative decisions. MIDI Agent addresses this by generating customizable MIDI with parameters for key, scale, length, and complexity—letting you quickly audition musical ideas that fit your scene's emotional requirements. The continue existing MIDI feature allows you to drop in your sketches and generate variations and continuations that maintain thematic coherence, while audio to MIDI conversion captures live orchestral performances for further refinement in your DAW.
Powerful AI Music Tools for Cubase Orchestral
MIDI Agent combines cutting-edge AI technology with intuitive music production tools to enhance your creative workflow.
AI-Powered MIDI Generation
Make music with ChatGPT, Claude, Grok, Gemini, and more. Prompt new music right into your DAW.
- Generate melodies, chord progressions, and full compositions with natural language prompts
- Support for multiple AI providers including OpenAI, Anthropic, Google, DeepSeek, and more
- Customizable generation parameters including key, scale, length, and complexity
- Real-time MIDI generation directly in your DAW workflow

Continue Existing MIDI
Drop in your MIDI files and let AI create variations and continuations. Expand on your musical ideas.
- Extend your existing melodies and progressions with AI assistance
- Generate variations on your themes while maintaining musical coherence
- Overcome creative blocks by letting AI suggest new directions
- Seamlessly blend human creativity with AI-powered suggestions

Audio to MIDI
Drop in audio files and get MIDI transcriptions. Iterate on existing files with AI assistance.
- Convert audio samples to MIDI with intelligent transcription
- Extract musical ideas from recorded performances
- Transcribe complex harmonies and rhythms with AI precision
- Edit and refine transcriptions directly in your DAW

Flexible API Options
Use your own API keys or opt for our managed subscription service. You choose how to power your creative process.
- Connect with your existing API keys from OpenAI, Anthropic, and more
- Option to use our managed subscription for simplified billing
- Transparent usage tracking and cost management
- Seamless switching between different AI providers

How It Works
Install the VST3 plugin in Cubase and rescan your plugin preferences. Open MIDI Agent on a new instrument track hosting your orchestral VST. Use natural language prompts with specific musical directions—describe note patterns, melodic movement, and harmonic elements for your scene. Adjust parameters like key, scale, and complexity to match your film's musical requirements. For thematic development, drop existing MIDI into the plugin to generate variations and continuations. Export the AI-generated MIDI directly to your Cubase timeline for further orchestration and arrangement.
Works With Cubase
MIDI Agent is compatible with all major digital audio workstations, ensuring seamless integration with your existing setup.
Ableton Live
FL Studio
Pro Tools AAX support coming soon
Cubase
Studio One
Reaper
Bitwig Studio
Reason
GarageBand What Cubase Orchestral Producers Say
Hear from music producers who use MIDI Agent in their creative workflow.
F. Rodriguez
Film & Television Music Producer
"I love your plugin. I've already made 3 songs from ideas started with this great AI tool. Looking forward to see how others use it."
Frequently Asked Questions
Quick answers to common questions about MIDI Agent.
For technical FAQ and documentation, please visit our FAQ page or documentation.
Need more help? Contact support here
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