Akai LPK25 User Manual

7
Arpeggiator
While using the arpeggiator, playing a chord causes the individual notes of the chord
to play one at a time in a set order and repeat until the chord is released. The
arpeggiator affects notes being played on the keyboard only.
To enable or disable the arpeggiator, press Arp On/Off. This button controls the
operation of the arpeggiator. The button’s LED on/off state will indicate the
Arpeggiator status. This button has a dual function:
• Press the Arp On/Off button once to activate or deactivate the arpeggiator.
When the button is lit, the arpeggiator is engaged. Press the button again to turn
the arpeggiator off.
• The settings for the arpeggiator can be changed using the Arp On/Off button in
conjunction with the keyboard keys. When the Arp On/Off button is pressed and
held, the keyboard keys with white text labeled above them can be used to
change the parameters of the Arpeggiator.
When the arpeggiator is on, Note On and Note Off messages will only be sent from
the arpeggiator and will not be sent when a key is actually pressed. All of the
pressed keys will tell the arpeggiator which notes to play. If the arpeggiator is
latched, then keys that are released will stay in the arpeggiator. When the
Arpeggiator is turned off, then all notes are released from the arpeggiator.
To momentarily latch the active arpeggiator, press and hold the Sustain button.
When the button is released, the Arpeggiator will disengage latch.

Akai LPK25 Specifications

General

MIDI-keyboard number of keys	25 keys
Product color	Black
Interface	USB
Input voltage	5 V

Weight and Dimensions

Depth	97 mm
Width	339 mm
Height	33 mm
Weight	40 g