AP099
Revision 1.01
CM100B
jack, the LFO/CLOCK is overridden and the envelopes will be gated by the external GATE/
CLK IN input. This signal will also clock (advance) the arpeggiator or sequencer (see below).
DRONE
The DRONE switch simply forces the GATE on, holding the envelope generators at their
SUSTAIN level. DRONE overrides REPEAT. With REPEAT or DRONE on, hitting keys will not
retrigger the envelope generators, but it will change the frequency of both oscillators
(providing OSC B KYBD is switched up), and of the FILTER, (providing the KEYBOARD
AMOUNT knob is advanced). This switch can be useful when setting up sounds.
POLY / MONO
This switch turns on POLY mode when in the upper position. Poly means that if two keys are
operated simultaneously, the second is diverted to Oscillator B rather than both going to
Oscillator A. If only one key is operated, then this switch has no effect and is the same as
operating in MONO mode.
Arpeggiator
The arpeggiator automatically sequences between any depressed keys either UP (ascending
only), or UP/DOWN (ascending and descending) the keyboard. ARPEGGIATE speed is set
by the LFO/CLOCK FREQUENCY knob. To arpeggiate, select UP/DOWN or UP and hold the
desired keys. There is no limit to the number of keys which can be arpeggiated. Set LFO/
CLOCK FREQUENCY as you wish. To stop the arpeggiator, return the direction switch to OFF.
The arpeggiator can be "latched," which means it continues to play keys even when you
remove your hand(s) from the keyboard. To latch the arpeggiator, first turn it on, hold the
desired keys, then switch SEQUENCER PLAY-RECORD to RECORD. After all held keys have
sounded at least once, you can remove your hand--the ProOne will continue to arpeggiate. To
"unlatch" the arpeggiator, switch from RECORD to PLAY.
You can't change directions in the middle of an arpeggiate sequence. If you do switch from
UP to UP/DOWN or vice versa, the Pro-One will wait until all held or latched notes have
been arpeggiated in one direction before it recognises the change of direction.
While the arpeggiator is latched, you can hold additional keys which will sound as part of
the arpeggiate sequence only as long as they are held. These additional notes remain
"unlatched." Note: even though the SEQUENCER RECORD switch is used to latch the
arpeggiator, the SEQUENCER memory banks are not affected.
The built in Arpeggiator is activated simply by using the ARP switch. The Pro-1 will take any
incoming MIDI or Gate signals and apply it to its built-in arpeggiator algorithm. There are
two settings:
•
UP - Any incoming notes will arpeggiated from the lowest to the highest note played
•
UP/DOWN - Any incoming notes will arpeggiate from the lowest to the highest, then
back down to the lowest
The tempo can be controlled using the FREQUENCY dial in the LFO/CLOCK section.
To exit this mode, simply set the ARP switch to OFF.
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