Akai mpc2000 사용자 설명서
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Chapter 3: Recording Sequences
• Receive ch:
Set the receiving MIDI channel. All the other data that has not
been set to a MIDI channel is ignored. Set this to ALL to receive all
MIDI channel data.
been set to a MIDI channel is ignored. Set this to ALL to receive all
MIDI channel data.
• Sustain Pedal to Duration:
When performances from devices such as the MIDI keyboard are
recorded to the sequencer, the sustain pedal message (control num-
ber 64) is recorded with the note data, but the following issues arise.
recorded to the sequencer, the sustain pedal message (control num-
ber 64) is recorded with the note data, but the following issues arise.
1. If you delete or erase a section of the sequence that con-
tained a Sustain Off message, all notes after that location
will be sustained until the next Sustain On message.
will be sustained until the next Sustain On message.
2. When multiple tracks are set to the same MIDI channel and
one track only contains sustain pedal data, the other
track(s) set to the same MIDI channel will also have sustain
effects.
track(s) set to the same MIDI channel will also have sustain
effects.
3. If you merge a track with sustain pedal information into a
track without sustain pedal information, notes on the re-
sultant track will be sustained.
sultant track will be sustained.
4. If you overdub notes into a track containing sustain pedal
information, the new notes will be sustained.
The MPC2000 solves these problems by specially processing sustain
pedal messages. If the Sustain pedal to Duration field
is set to ON, when the MPC2000 receives a Sustain On message
during record, it will NOT record it. Instead, it will be converted to
Note ON/OFF data. As a result, the duration of the note on the re-
corded track becomes longer.
pedal messages. If the Sustain pedal to Duration field
is set to ON, when the MPC2000 receives a Sustain On message
during record, it will NOT record it. Instead, it will be converted to
Note ON/OFF data. As a result, the duration of the note on the re-
corded track becomes longer.
There are some situations in which converting sustain pedal to du-
ration of the note is undesirable:
ration of the note is undesirable:
1. Depending on the settings and specifications of the MIDI
sound source when the duration of a note is too long and
exceeds the number of voices that can be sounded, new
notes may be ignored and may not generate a sound.
exceeds the number of voices that can be sounded, new
notes may be ignored and may not generate a sound.
2. Depending on the settings of the MIDI sound source, MIDI
control number 64 may be used for messages other than
sustain.
sustain.
In this case, by turning this field off, you can record a sustain pedal
message (control number 64).
message (control number 64).