ProKeys Sono 88 User Guide

6

Controls and Connectors

Top Panel Diagram

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Top Panel Descriptions

1..Modulation Wheel (Modulation): This wheel is used to add expressivity to your performance by changing the intensity of certain effects.. The Modulation wheel usually controls vibrato (change in intonation) or tremolo (change in volume) of your selected sound.. The MIDI data range of this wheel is 0 to 127, with 0 being the note-unchanged position (i..e.., the wheel is rolled downward toward the user)..

Note that the Modulation wheel can be assigned to control MIDI parameters other than modulation (MIDI CC 1).. This topic is covered in the “Advanced ProKeys Sono Functions in Edit Mode” chapter of this User Guide..

2..Headphone Outputs (Phones): These two output jacks accept standard 1/4” headphones.. The volume of these outputs is controlled by the Master Volume fader (6)..

3..Pitch Bend Wheel (Pitch Bend): This wheel lets you create expressive changes in your performances by raising and lowering pitch.. Rolling the Pitch Bend wheel upward will raise an instrument’s pitch whereas rolling it downward will lower the pitch.. Note that this wheel is spring-mounted and will return to the center position when released..

4..Transpose (Data) < > Buttons: In this User Guide, these buttons will be referred to as the Data buttons.. By default, these buttons transpose the keyboard in half-step increments.. Pressing the Data > button (right) will shift the notes played on the keyboard up one half-step (for example, D becomes D-sharp).. When shifted upward, the LED above the right Data button will illuminate.. Pressing the Data < button (left) will shift the notes played on the keyboard downward (for example, G becomes G-flat) and the LED above the left Data button LED will illuminate.. Pressing both Data buttons together will “center” the keyboard and restore the default transpose state (Transpose shift = 0) and any illuminated Data button LEDs will turn off..

The Data buttons can also be assigned to send different MIDI messages or control other features on ProKeys Sono.. This is explained in the “Advanced ProKeys Sono Functions in Edit Mode” section of this User Guide..

5..Edit Mode Button (Edit Mode): When this button is pressed, the associated LED illuminates and the keyboard enters “Edit mode..” While in this mode, the keys on the keyboard no longer transmit MIDI notes, and are instead used to select advanced functions and enter data.. The “Advanced ProKeys Sono Functions in Edit Mode” section of this User Guide contains more detailed information about Edit mode.. Press this button again to exit Edit mode..

6..Master Volume Fader (Master Volume): The Master Volume fader controls the level of the main outputs (17) as well as the headphone outputs (2)..

7.Microphone Gain Knob (Mic Gain): This knob controls the gain level of the Microphone input.. The signal (green) LED illuminates when signal is present at the microphone input (i..e.., incoming audio signal is greater than -20dB).. The peak (red) LED illuminates when incoming audio signal is clipping (distorting) and indicates that the Microphone Gain knob should be turned down..

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M-Audio SONO 88 manual Controls and Connectors, Top Panel Diagram, Top Panel Descriptions
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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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