DAW-Specific

AI MIDI Generator for Cubase

Generate AI-powered MIDI directly in Cubase. Use ChatGPT and Claude to create compositions. VST3 plugin for Cubase and Nuendo.

MIDI Agent Plugin | $49 one-time license | Available now

MIDI Agent AI MIDI generator in Cubase DAW

Generate Music in Cubase with AI

MIDI Agent is the AI MIDI generator for Cubase that transforms how you create music. Whether you're sketching melodies, building chord progressions, or transcribing audio, this VST3 plugin integrates directly into your Cubase workflow.
Generate MIDI with natural language prompts, continue existing patterns with intelligent variations, or convert audio samples to MIDI with advanced transcription.
No more staring at empty piano rolls—MIDI Agent gives you instant musical ideas that you can refine and customize.
With support for multiple AI providers and flexible API options, you maintain complete creative control while accelerating your music production process across any genre.

Why Cubase

Cubase producers face constant creative blocks and time-consuming MIDI programming. MIDI Agent solves these challenges by letting you describe what you want in plain language and instantly generating melodies, chord progressions, and full compositions.
Extend your existing MIDI patterns with intelligent continuations that maintain musical coherence, or transcribe that perfect guitar riff directly into editable MIDI.
The VST3 format integrates seamlessly into your Cubase sessions, eliminating workflow interruptions while giving you real-time MIDI generation with customizable parameters like key, scale, length, and complexity.
Core Features

Powerful AI Music Tools for Cubase

MIDI Agent combines AI-powered generation 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.

Continue Existing MIDI

Drop in your MIDI files and let AI create variations and continuations. Expand on your musical ideas.

Audio to MIDI

Drop in audio files and get MIDI transcriptions. Iterate on existing files with AI assistance.

Flexible API Options

Use your own API keys or opt for our managed subscription service. You choose how to power your creative process.

Ready to transform your music production?

Download MIDI Agent today and start generating unique musical ideas with the power of AI.

Download MIDI Agent

How It Works

Install the VST3 plugin and rescan in Cubase preferences to get started. Load MIDI Agent on any track and use natural language prompts to describe your musical vision—specify note patterns, rhythms, melodic movement, and harmonic elements for best results.
Drop in your existing MIDI files to generate variations and continuations, starting with 1-2 bars and iterating quickly. Use the audio to MIDI feature with high-quality recordings of solo instruments under 30 seconds.
All generated MIDI appears directly in your Cubase workflow, ready to edit and refine.
Compatibility

AI MIDI Generator for Cubase

MIDI Agent is available as a VST3 plugin, AU plugin, AAX plugin, and standalone application. It is compatible with all major digital audio workstations, ensuring seamless integration with your existing setup.

Comparison Context

Rendered audio vs editable MIDI

Audio-first generators can create impressive references. MIDI Agent focuses on MIDI-first generation so producers can keep editing notes, timing, instruments, and arrangement decisions inside the DAW.

Audio Generators

Create finished tracks that are useful as references, but difficult to reshape at the musical data level.

  • Fixed audio output that cannot be changed note by note
  • Locked to generated sounds and instruments
  • Usually web-first instead of DAW-native

Examples: Suno, Udio, Soundraw, Mubert

MIDI Generators

Produce raw musical data you can edit, arrange, voice, and route through your own instruments.

  • Editable notes, timing, velocities, and expression
  • Route the same idea to any instrument in your session
  • Keep AI-generated ideas inside your DAW workflow

Examples: MIDI Agent, AIVA, Magenta Studio

User Stories

What Cubase Producers Say

Hear from music producers who use MIDI Agent in their creative workflow.

RA

R. Avila

Electronic Music Producer

"I've been thoroughly enjoying MIDI Agent. The interface is incredibly user-friendly, and it keeps getting better with each new update. It understands exactly what I want and helps me quickly create fresh chord progressions and melodies. I absolutely love this plugin."

FR

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."

JS

J. Swinney

Hip Hop Producer

"Best money I've spent on a music vst... a dope way of getting out of beat block."

Frequently Asked Questions

Quick answers to common questions about MIDI Agent.

How do I install MIDI Agent in Cubase?

Install the VST3 plugin in your Cubase VST3 folder, rescan plugins in Cubase preferences, and MIDI Agent will appear in your VST instruments.

Does MIDI Agent work with both Cubase and Nuendo?

Yes, MIDI Agent works with both Cubase and Nuendo as they use the same VST3 plugin format.

Can I use MIDI Agent with Cubase's Expression Maps?

Yes, MIDI generated by MIDI Agent can be used with Cubase's Expression Maps for orchestral and virtual instrument workflows.

What is the best AI MIDI generator?

MIDI Agent is the leading AI MIDI generator for DAW integration. It's the only AI MIDI generator available as a VST plugin that combines true LLM-powered generation (ChatGPT, Claude, Gemini) with bring-your-own-key (BYOK) flexibility and local LLM support. Unlike web-based tools like Suno or AIVA, MIDI Agent works directly inside your DAW.

Can AI generate MIDI files?

Yes, AI can generate MIDI files. MIDI Agent uses Large Language Models (LLMs) like ChatGPT and Claude to create MIDI data from natural language descriptions. You describe the music you want—melody, chords, bass line, drums—and the AI generates corresponding MIDI that you can edit, assign to any instrument, and use in your productions.

Does MIDI Agent work offline?

Yes, MIDI Agent can work offline when using local LLMs through Ollama or LM Studio. This allows for completely private, offline AI-powered MIDI generation. For cloud-based AI providers like OpenAI, Anthropic, or Google Gemini, an internet connection is required.

For technical FAQ and documentation, please visit our FAQ page or documentation.

Need more help? Contact support here

Explore More MIDI Agent Features

Discover more AI-powered music production tools and resources

Join Thousands of Producers Creating Music with AI

Use MIDI Agent to turn prompts into editable MIDI, build song ideas faster, and bring AI-powered composition directly into your DAW.

BUY

MIDI Agent Plugin

AI access required to generate.

Your license unlocks the plugin. Then use your own API keys or add MIDI Agent Pro for managed access.

Then choose one access path:

  • Use your own provider API keys for OpenAI, Anthropic, Gemini, xAI, DeepSeek, or OpenRouter.
  • Add MIDI Agent Pro for managed access, no keys, plus premium providers.

$49/lifetime

  • VST3, AU, AAX, and Standalone access
  • Choose your AI access
    • Use your own provider API keys
    • Or add MIDI Agent Pro for managed access
  • Lifetime updates
Plugin | Pro
MIDI Agent Written by MIDI Agent Last updated MIDI Agent builds AI tools for music producers, composers, and beatmakers who want to generate musical ideas inside their DAW.