Rear Panel - M-Audio OXYGEN PRO25 Guia De Inicio Rapido

22. Knobs: Turn these knobs left/right to perform their assigned controls. When operating with a DAW, the
assigned controls will be predetermined. When operating with a preset or the User DAW selected, the
controls can be edited.
See Operation > Using Secondary Controls in DAW Mode
assignments of the Knobs when operating in DAW Mode with a DAW selected.
Hold Shift while turning Knobs 1–4 to edit arpeggiator settings. See
Functions to learn more about the arpeggiator.
Important: Both the Slider and Knobs are enabled with "soft takeover." This means that if you switch
banks, a slider or knob will not work until it is positioned at the current value of the newly selected
software control. For example, if you move Slider 1 in Bank 1 and then switch to Bank 2, physical
Slider 1 will not affect software Slider 2 until the physical slider is positioned at the current value of
software Slider 2. This feature allows you to make changes in one bank and then switch banks without
making unwanted changes to the new bank's controls. The Display will show a checkered value meter
if a Slider or Knob needs to be moved before it can "take over" its assigned control (see
Overview for an illustration).
Important: In Avid Pro Tools, stereo tracks have two panning controls: left and right. Press the Shift
button to switch the knobs between the left channel and right channel. If the pan controls aren't moving
on a mono track, press the Shift button to change pan knob back to controlling the pan control
normally.
23. Arp/Latch Button: Press this button to activate the arpeggiator. Press this button again to toggle the
arpeggiator from momentary to latch Mode. Hold Shift and press this button to edit the arpeggiator's
settings.
24. Chord/Scale Button: Press this button to activate Chord Mode. Double tap this button to activate
Scale mode. Hold Shift and press this button to edit the Chord/Scale Mode settings.
See Operation > Using the Keyboard's Internal Functions
mentioned above.

Rear Panel

1. Power Switch: Use this switch to power Oxygen Pro 25
on or off.
2. Sustain Pedal Input: This input accepts a momentary-
contact foot pedal (not included). When pressed, the
pedal by default will sustain the sound you are playing
without you having to keep your fingers pressed down on
the keys. The sustain pedal input can be remapped to
perform a custom MIDI assignment.
Note: The polarity of the sustain pedal is determined by the keyboard upon startup. When an Oxygen
Pro 25 keyboard is powering up, the sustain pedal is assumed to be in the "up" (Off) position. It is
important that the sustain pedal is not in the down position before starting up the keyboard, as the
pedal will then operate in reverse, and notes will sustain when the pedal is not pressed.
3. USB Port: When connected to a computer, the USB port delivers power to the keyboard and transmits
MIDI data.
4. MIDI Out: Use a standard 5-pin MIDI cable to connect this port to a hardware synth or other MIDI
device.
Note: The MIDI output port can send MIDI from the Oxygen Pro 25, your connected computer, or both.
Go into the Global Settings to set what is sent to the MIDI Out.
®
5. Kensington Lock Connector: This connector is compatible with standard laptop-style Kensington
security cables for theft protection.
to learn how to change the predetermined
Using the Keyboard's Internal
to learn more about the features
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Display
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