Lyria 3 Music Generation for Logic Pro

MIDI Agent brings the power of the Lyria 3 Music Generator directly into Logic Pro, transforming how producers compose, iterate, and build tracks. Whether you're stuck on a chord progression, need a melody variation, or want to transcribe a recorded idea into editable MIDI, MIDI Agent handles it without breaking your workflow. Using natural language prompts, you can generate melodies, chord progressions, and full compositions in real time. With support for Audio to MIDI transcription, MIDI continuation, and flexible AI provider options, it's a practical toolkit built for producers who want AI integration that actually fits inside their DAW.

Logic Pro producers often hit creative walls mid-session — a melody that goes nowhere, a progression that needs variation, or a recorded riff that exists only as audio. MIDI Agent addresses each of these directly. Its MIDI continuation feature lets you drop in existing MIDI and generate coherent extensions. Audio to MIDI transcription converts recorded performances into editable MIDI. And with access to Google AI Lyria 3 via the MIDI Agent Pro subscription, Logic Pro users can tap into an exclusive AI music generation model unavailable through standard API keys.

Install the AU plugin by placing it in /Library/Audio/Plug-Ins/Components and restarting Logic Pro. Once loaded, open MIDI Agent on an instrument track and enter a natural language prompt describing your melody, rhythm, or harmonic idea. Adjust parameters like key, scale, and length, then generate. To use Lyria 3, subscribe to MIDI Agent Pro for managed API access. For continuation, drop in 1–2 bars of existing MIDI and iterate in short sections. For Audio to MIDI, import a clean recording under 30 seconds and transcribe directly into Logic Pro.