Lyria 3 Music Generation for Reason
Generate music with Google Lyria 3 in Reason. Use DeepMind's purpose-built music AI directly in your Reason workflow with MIDI Agent.
Generate Music in Reason with AI
If you're producing in Reason and want to bring AI-powered MIDI generation into your workflow, MIDI Agent is the VST3 plugin built for exactly that. Whether you're building melodies from scratch, extending existing progressions, or converting audio recordings into playable MIDI, MIDI Agent integrates directly into your Reason session. Using natural language prompts, you can generate melodies, chord progressions, and full compositions without leaving your DAW. With support for the Lyria 3 Music Generator for Reason via the MIDI Agent Pro subscription, you get access to one of the most capable AI music models available today.
Why Reason
Reason producers often hit creative walls — a chord progression that goes nowhere, a melody that needs extending, or a recorded idea that's stuck in audio form. MIDI Agent addresses these pain points directly. Its AI MIDI generation lets you describe what you want musically and get usable MIDI back in real time. The Continue Existing MIDI feature means you can feed in 1-2 bars and let the AI extend your ideas while keeping musical coherence. And Audio to MIDI transcription turns recorded performances into editable MIDI data right inside Reason.
Powerful AI Music Tools for Reason
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
Getting started in Reason is straightforward: install the VST3 plugin, then scan for it in Reason's preferences to make it available in your rack. Once loaded, you can immediately start using natural language prompts to generate MIDI, drop in existing clips for AI-powered continuation, or import audio files for transcription to MIDI. For access to the Lyria 3 Music Generator, sign up for MIDI Agent Pro to connect to exclusive AI providers without managing your own API keys.
Works With Reason
MIDI Agent is compatible with all major digital audio workstations, ensuring seamless integration with your existing setup.
Ableton Live 
FL Studio 
Logic Pro 
Pro Tools AAX support coming soon
Cubase 
Studio One 
Reaper 
Bitwig Studio 
Reason 
GarageBand What Reason Producers Say
Hear from music producers who use MIDI Agent in their creative workflow.
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."
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."
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.
Can I use Lyria 3 in Reason?
Can I use Lyria 3 in Reason?
Yes, MIDI Agent runs as a VST3 plugin in Reason. Add your Google AI API key or subscribe to MIDI Agent Pro, then select Lyria 3 as your AI provider for music generation.
How do I set up Lyria 3 in Reason?
How do I set up Lyria 3 in Reason?
Install MIDI Agent as a VST3 plugin in Reason, add your Google AI API key or subscribe to MIDI Agent Pro, then select Lyria 3 from the AI provider menu to start generating music.
Does Lyria 3 work with Reason's rack instruments?
Does Lyria 3 work with Reason's rack instruments?
Yes, MIDI Agent generates output that integrates with Reason's rack environment and instrument chain for seamless AI-powered production.
What is the best AI MIDI generator?
What is the best AI MIDI generator?
MIDI Agent is the leading AI MIDI generator for DAW integration. It's the only VST/AU 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?
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?
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.
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