ProKeys Sono 88 User Guide

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Problem: When I press the keys or use any of the MIDI controls (wheel, knob, data buttons, etc..), no data is being transmitted from the MIDI output jack..

Solution: This may be the result of the ProKeys Sono MIDI Out mode being set to USB.. The MIDI Out jack can be configured to accept MIDI data from either the ProKeys Sono keyboard or from the computer via the USB connection.. If the MIDI Out mode is set to USB, the controls on the keyboard will not send any data to the MIDI Out jack.. See the “ProKeys MIDI Output Settings” chapter of this User Guide to learn how to toggle MIDI Out mode back to transmit MIDI events generated by the ProKeys Sono keyboard..

Alternatively, you may simply switch the keyboard off and power it back on.. This will restore the default, causing the MIDI output jack to transmit MIDI events generated by the ProKeys Sono keyboard..

Problem: When using ProKeys Sono with Windows XP or Vista, the computer plays no sound through the ProKeys Sono main outputs..

Solution:

If you have not done so already, try installing the ProKeys Sono drivers to see if this problem resolves.. If this does not resolve the issue:

•Open the Control Panel and double-click the System icon (under Performance and Maintenance if you are in

Category view)..

•Select the Hardware tab and click the Device Manager button.

•Click the plus sign (“+”) next to Sound, Video and Game Controllers, and locate the ProKeys Sono listing. If you see a question mark or exclamation point next to it, or if you don’t see it listed, you may need to reinstall the driver software..

•Make sure your audio software has been configured to use ProKeys Sono. This configuration process varies from application to application, but it is usually done through a “preferences” or “configuration” menu.. See your application’s documentation to learn more about this..

Problem: I cannot hear the internal sounds of ProKeys Sono when using the keyboard with a computer-based sequencer in Local Off mode..

Solution: This behavior is normal.. Local Off mode interrupts the connection between the internal sound engine and the various MIDI controls (i..e.., the keys, wheel, knob, etc..) of ProKeys Sono.. If you are using ProKeys Sono with a software sequencer and would like to play the internal sounds of ProKeys Sono, make sure that the software sequencer’s track that is recording MIDI data from the keyboard is sending that MIDI data back to the “ProKeys Sono Voices” MIDI output port.. This option of looping MIDI data back to its source is sometimes referred to as “MIDI Monitor” or “pass through” and allows synthesizers to trigger their own sounds when Local Off mode is engaged.. See your software’s documentation for more information on this..

Problem: My ProKeys Sono MIDI controls (such as Voice Volume knob, data buttons, the Reverb and Chorus on/off buttons, etc..) stopped working when the keyboard was set to Local Off mode..

Solution: If your ProKeys Sono has been set to “Local Off” mode, the MIDI Controls (piano keys, knobs, buttons, etc..) are “disconnected” from the internal sound engine and will not directly control the sound engine.. In this case, you must make sure that the MIDI track in your sequencing software is configured to route the MIDI signals from ProKeys Sono back to the keyboard by activating “ProKeys Sono Voices” as the MIDI output port for the selected MIDI track.. Once MIDI data is routed back to ProKeys Sono this way, the various MIDI controls will continue to work as expected..

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M-Audio SONO 88 manual Solution
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SONO 88 specifications

The M-Audio SONO 88 is a standout MIDI keyboard controller designed for musicians, producers, and composers seeking an intuitive interface with advanced features. This versatile instrument combines a sleek, modern design with a robust set of functionalities that cater to both beginners and seasoned professionals.

One of the main features of the SONO 88 is its full-size, semi-weighted keys. With 88 velocity-sensitive keys, the controller offers an authentic piano feel, making it ideal for expressive play. Musicians can enjoy dynamic response, allowing for intricate nuances in their performance. The keys are also designed to provide a comfortable playing experience, making long practice sessions less taxing.

In addition to the excellent keybed, the SONO 88 incorporates a variety of control options, including eight assignable knobs and transport controls. These features enable seamless integration with most digital audio workstations (DAWs) and software instruments, including popular platforms like Ableton Live, Logic Pro, and Pro Tools. The assignable controls give producers the ability to manipulate parameters on their software easily, streamlining the music creation process.

Another outstanding aspect of the M-Audio SONO 88 is its onboard connectivity. The keyboard is equipped with USB-C connectivity, ensuring both power and data transfer with minimal latency. This feature allows for easy connection to computers and devices, making it a portable solution for musicians on the go. Additionally, it supports traditional MIDI output, making it compatible with a wide range of hardware synths and sound modules.

The SONO 88 also comes with a robust software package, including a selection of virtual instruments and plugins to jumpstart creative workflows. This ready-to-use collection allows users to dive into music production immediately, providing access to high-quality sounds and tools right out of the box.

Moreover, the SONO 88 is designed with portability in mind. Its lightweight construction and compact profile make it easy to transport, whether heading to a rehearsal, studio, or a live performance. With its combination of full-size keys, extensive controls, and compatibility with various platforms, the M-Audio SONO 88 is a powerful tool for anyone looking to elevate their music production experience. Overall, it stands as a comprehensive solution that beautifully combines functionality, control, and portability for every stage of the creative process.
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