Description
M-Audio KeyRig 49 is a basic and straightforward 49-key USB MIDI keyboard controller that was designed for musicians, producers, and educators seeking a simple, plug-and-play solution to control software instruments and virtual studios. It was often bundled with M-Audio’s “KeyRig” software, which included a collection of virtual instruments.
Key Features and Specifications:
- 49 Velocity-Sensitive Keys: Features full-sized, synth-action keys that respond to how hard you play, allowing for dynamic control over software instruments. The velocity sensitivity means the volume or intensity of a note changes based on how quickly you press the key.
- USB MIDI Connectivity: Connects directly to your computer (PC or Mac) via a standard USB cable. It functions purely as a MIDI controller, sending MIDI data (note on/off, velocity, pitch bend, modulation) to your Digital Audio Workstation (DAW) or software instruments.
- Plug-and-Play Operation: The KeyRig 49 was designed to be largely class-compliant, meaning that for basic MIDI functionality, it often doesn’t require special driver installations on most modern operating systems. You simply plug it into a USB port, and your computer recognizes it as a MIDI input device.
- Basic Performance Controls:
- Pitch Bend Wheel: Allows for real-time bending of notes up or down, common for guitar-like effects or expressive synth playing.
- Modulation Wheel: Typically used for adding vibrato, controlling filter cutoff, or other assignable parameters within your software instruments.
- Octave Up/Down Buttons: These dedicated buttons allow you to quickly shift the entire keyboard’s playable range up or down by octaves, extending its utility beyond the physical 49 keys.
- Sustain Pedal Input: A 1/4-inch jack is provided for connecting an optional sustain pedal, which is essential for realistic piano playing and many other keyboard sounds.
- USB Powered: The unit draws all its necessary operating power directly from the USB connection to your computer. This eliminates the need for an external power adapter, enhancing its portability and reducing cable clutter.
- Compact and Lightweight Design: Its relatively small footprint and light weight make it easy to transport for mobile setups, live performances, or for users with limited studio desk space.
- Original Bundled Software (Crucial Note for Used Units): When new, the KeyRig 49 was often bundled with M-Audio’s “KeyRig” software. This software included a basic collection of virtual instruments (like a piano, organ, synth, and string pads) and a simple recording interface. It’s highly unlikely that this original software bundle will be available or reliably usable with a used unit on modern operating systems. Users will need their own DAW (e.g., GarageBand, Ableton Live Lite, Studio One Prime, or paid versions) and software instruments.
Target Audience (Historically & For Used Market):
- Beginner Keyboardists/Producers: Provides an affordable and straightforward entry point into the world of MIDI control and playing virtual instruments.
- Music Students and Educators: Useful for basic music theory instruction, learning keyboard layouts, or practicing with software-based instruments.
- Home Studio Enthusiasts: Ideal for users who need a simple controller to input MIDI data, compose melodies, or play virtual instruments within their DAW.
- Anyone seeking a no-frills, portable 49-key controller for general MIDI input without advanced features.
The M-Audio KeyRig 49, despite its age, can still be a functional and cost-effective controller for basic MIDI input, particularly attractive for budget-conscious buyers who need a 49-key range for their music production or learning needs.
