M-Audio 49i manual Troubleshooting

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KeyStudio 49i User Guide

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Troubleshooting

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KeyStudio 49i is a quality, versatile MIDI controller that has been tested under a wide variety of conditions. In the event that you experience difficulty with your KeyStudio, this section covers some common issues and tips to help remedy problems.

Problem 1: My KeyStudio keyboard suddenly stopped working after having performed fine since installation.

Solution 1: Close any music applications you are using, switch KeyStudio off, and restart your computer. Once your computer has completely restarted, switch KeyStudio back on.

Problem 2: I have connected a sustain pedal to my M-Audio keyboard, but its function is reversed.

Solution 2: The polarity of the sustain pedal is calculated by the keyboard when it is powered up. On power up, the sustain pedal is assumed to be in the OFF position. If you want the sustain pedal to be off when it is not pressed, make sure the pedal is not pressed when you power up. Also check to see if there is a polarity switch on your foot pedal. It is possible to use this switch to change foot pedal polarity as well. Another way to intentionally reverse the sustain pedal’s operation is to keep it pushed while powering on your KeyStudio keyboard.

Problem 3: When I press a key, or attempt to monitor my microphone or instrument input, there is a noticeable delay before I hear any sound.

Solution 3: This delay is known as latency, and latency can be adjusted by changing the buffer size setting in your M-Audio Control Panel. The goal is to set the buffer size as low as possible without experiencing artifacts in the audio. Faster computers generally allow for smaller buffer size settings, and thus less latency. You can also avoid this problem by using the Direct Monitor knob. See the “Using Direct Monitoring” section in the “Audio Setup and Control” portion of this User Guide for more information on this.

Problem 4: I cannot locate the KeyStudio USB keyboard in my software’s MIDI devices dialog box.

Solution 4: KeyStudio requires a powered USB port. Try plugging KeyStudio into a different USB port or powered USB hub connected to your computer.

Problem 5: I connected KeyStudio 49i to my Windows computer and noticed that a question mark appears in the Windows Device Manager under Other Devices > M-Audio DFU. Does this indicate that there is a problem with KeyStudio 49i?

Solution 5: Your new keyboard functions as a class-compliant device. This means that upon connecting KeyStudio 49i to your computer, KeyStudio will function as expected without the need to install additional drivers. Installing the KeyStudio 49i drivers extends the keyboard’s functionality, allowing large SysEx transfers, and multi-client support. M-Audio DFU (device firmware upgrade tool) is an additional component that is enabled when the KeyStudio 49i drivers are installed.

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Contents KeyStudio Controls and Connectors Midi Messages In-Depth About this User Guide IntroductionWhat’s in the Box? KeyStudio 49i FeaturesMinimum System Requirements Bus-PoweredStandalone Audio KeyStudio 49i Hardware and GM Module SoftwareTop Panel Diagram Controls and ConnectorsTop Panel Descriptions ™ £ä £Ó £ÎKeyStudio 49i User Guide £ £x £È £Ç £n £™ Óä Ó£ ÓÓ ÓÎ Rear Panel DescriptionsHardware Connections Connecting KeyStudio 49i to a ComputerTo install the Windows drivers for KeyStudio KeyStudio 49i Windows Driver InstallationKeyStudio 49i Macintosh Driver Installation M-Audio GM Module User Interface Overview KeyStudio 49i and the M-Audio GM Module SoftwareGeneral Midi ChannelsPatches and the GM drum kit Multi-TimbralGM Module Standalone Operation with KeyStudio Audio ConfigurationWindows MacintoshGlobal Settings Using the M-Audio GM Module as a Plug-inChannels Channel Specific SettingsMute SoloCategory VolumeInstrument ChorusGetting Started with Midi Music Creation Software KeyStudio 49i Software Audio Control Panel Windows Only LatencyAbout Using the Mic and Instrument Inputs KeyStudio 49i Audio Setup and ControlsUsing the Aux Inputs Setting Input GainMono Button Using Direct MonitoringTypical Setup #1 Typical Setup #2Sample Operating Scenarios Advanced Midi Features in Edit Mode Advanced Functions in Edit ModeOctave Buttons Options Octave + and Keys Octave ShiftChannel Program ChangeIncrement/Decrement Program Change Tuning Using the Quick Select MethodQuick Select Program Change 6. Bank LSB and Bank MSBAdditional Edit mode black key functions include Midi Out Mode KeyLocal Key Wheel Assign Key PanicKnob Assign Key Default KeyPedal Assign Key Changing Reverb DepthMidi Messages In-Depth Program & Bank ChangesANK ANK ,3 NRPN/RPNs Troubleshooting Problem 7 No data is being transmitted out the Midi Out port Technical Info Appendix a General Midi Instruments Appendices Useful Midi DataKey# Drum Sound Appendix B Channel 10 Drum MapExtra RPN Messages Appendix C Standard Midi Controller Numbers Midi CC’sWarranty Terms Warranty Registration WarrantyAppendix D Additional RPN Messages Controller Midi Message Use NumberKHz sampling rate unless otherwise stated Technical SpecificationsAudio USA
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49i specifications

The M-Audio 49i is an impressive MIDI keyboard controller designed to cater to musicians, producers, and composers who seek enhanced control over their virtual instruments and music production software. This versatile device offers a range of features that make it a valuable addition to any studio setup.

One of the standout features of the M-Audio 49i is its 49 full-size, velocity-sensitive keys. This provides a realistic playing experience, allowing for expressive performances across various musical genres. The keys are designed to offer a responsive touch, making it easy to play everything from delicate piano melodies to powerful synth riffs.

In terms of connectivity, the M-Audio 49i is equipped with USB connectivity, ensuring effortless integration with computers and music production software. The plug-and-play functionality allows users to get started quickly without the need for complicated setup procedures. Additionally, the device features MIDI Out, which means it can also connect to external MIDI gear, making it a formidable tool for live performances and studio recording.

The keyboard comes with an array of assignable controls, including knobs, sliders, and buttons. This customization capability allows users to control parameters in their software with precision. The knobs are ideal for tweaking synth parameters, mixing levels, or adjusting effects on the fly, while the transport controls enable convenient access to playback features.

The M-Audio 49i also includes a software bundle that adds value to its purchase. This bundle typically encompasses popular digital audio workstations (DAWs) and virtual instruments, providing users with instant access to powerful music production tools right out of the box.

Furthermore, the device features advanced performance technologies such as note repeat and arpeggiator functions. These features enable musicians to create complex rhythms and melodies effortlessly, adding depth and creativity to their compositions.

Another notable characteristic is its compact and lightweight design. The sleek form factor allows for easy transport, making it a great option for musicians on the go. Whether in a studio, on stage, or during a rehearsal, the M-Audio 49i is designed to meet the demands of modern music-making.

In summary, the M-Audio 49i stands out as a robust and feature-rich MIDI keyboard controller. With its responsive keys, extensive control options, and compatibility with a range of software and hardware, it serves as an essential tool for both amateur and professional musicians alike. Whether for studio work or live performances, the M-Audio 49i is crafted to enhance the creative process and elevate musical expression.
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