AB MIDI Router is a modular MIDI command center designed for professional musicians and performers. Built for speed and stability, it offers unparalleled flexibility in routing, layering, and real-time microtonal adjustments.

Whether you are performing live on stage or producing in the studio, AB MIDI Router bridges your hardware and software instruments into one powerful ecosystem.

Key Features:

Advanced Combo Performance:
Layer sounds from multiple sources simultaneously. Route your MIDI input to several outputs (Multi-Out) like Korg, Kontakt, Juzi Sound, and more, creating rich, multi-timbral textures. Each instrument slot features independent Volume, Octave, and Note Transpose controls.

Real-Time Microtuning & Scales:
• Scale Library: Access and save your favorite Oriental, Balkan, or custom scales.
• Precision Tuning: Adjust every note from -100 to +100 cents. (Note: Set your hardware/VST Pitch Bend Range to 2 for accurate microtuning).
• Smart Transpose: Shift octaves or transpose notes in real-time without losing your microtuning settings.
• Terca (Major/Minor): Instantly trigger harmonies with dedicated Major and Minor third functions.

Modular & Unlimited Interface:
• Unlimited Pages & Buttons: Create as many pages as you need. Add, rename, and organize buttons without limits.
• Move & Copy/Paste: Effortlessly rearrange your performance layout. Copy and paste presets between pages for a fast workflow.
• Custom Sliders: Add unlimited MIDI CC sliders to control filters, volume, or any parameter in real-time.

Smart Configuration:
• MIDI Learn: Forget manual CC mapping. Use the intelligent MIDI Learn feature to assign hardware controls instantly.
• Configurable Side Buttons: Quick-access buttons and sliders that you can map via long-press (2 seconds) to your most-used functions.
• Targeting: Send messages to Global (all devices) or Selected specific ports.

Professional Performance Tools:
• Integrated Ribbon Controller: High-precision ribbon for Pitch Bend or MIDI CC.
• Panic Button: Instantly kill all active notes and clear the MIDI buffer to prevent "hanging" notes during live shows.
• Visual Feedback: A clear, dark-mode UI with a visual keyboard that shows active tuning offsets.

Data Security & Personalization:
• Backup & JSON Support: Save/Load your entire setup using the diskette icon. Export your configurations as physical files or copy JSON data as a fail-safe backup.
• 5 Premium Themes: Choose the visual style that best suits your environment.

Technical Specifications:
• Optimized for ultra-low latency.
• Supports 1 Selected MIDI In to Multi-MIDI Out routing.
• Connectivity: Supports USB-OTG (Android) and standard USB MIDI Interfaces (Windows).

Elevate your MIDI setup with AB MIDI Router – The modular workstation built for the modern performer.