Roland HP305 - Manual (Page 69)

71
Connecting to Other Devices
When you have a MIDI sequencer connected, set this parameter to
Local Off.
Since the Thru function of your sequencer will normally be turned
on, notes played on the keyboard or played back by the recorder
will be transmitted to the sound generator by the two routes (1) and
(2) shown in the illustration, causing notes
to be sounded in duplicate or to be cut off unnaturally. To prevent
this, the setting called “Local Off” is used to disconnect the route in
(1).
fig.aaaa
Local On:
The keyboard and recorder are connected to the internal sound
generator.
fig.aaaa
Local Off:
The keyboard and recorder are not connected to the internal sound
generator. No sound will be produced by the keyboard when it is
played.
fig.aaaa
1. Enter Function mode, choose “L. Ct”(p. 55).
2. Press the [-] or [+] button to switch “On” or “OFF.”
This setting specifies the MIDI channel on which the HP305/HP302
will transmit. MIDI uses sixteen “MIDI channels,” which are
numbered 1 through 16. By connecting MIDI devices and specifying
the appropriate MIDI channel for each device, you can play or select
sounds on those devices.
The HP305/HP302 will receive all sixteen channels (1–16).
1. Enter Function mode, choose “Ch” (p. 55).
2. Press the [-] or [+] button to edit the setting.
When set to “OFF,” none of the data describing what you play
on the keyboard will be transmitted.
When Composer MIDI Out is “On,” you can send performance data
recorded with the HP305/HP302 to a connected MIDI device or
computer.
1. Enter Function mode, choose “Out”(p. 55).
2. Press the [-] or [+] button to switch “On” or “OFF.”
Preventing Doubled Notes When
Connected to a Sequencer (Local Control)
(1)
MIDI
MIDI MIDI
MIDI
(2)
IN
IN OUT
OUT
Sequencer
Memory
Sound
Generator
Each note played is sounded twice
Soft Thru On
Local On
Local On
Sound is emitted
Sound Generator
Local Off
No sound produced
Sound Generator
Setting Description
On
The Local Control is set to On.
The keyboard and recorder are connected to the internal
sound generator.
OFF
The Local Control is set to Off.
The keyboard and recorder are not connected to the internal
sound generator. Playing the keyboard or playing back a song
will not produce sound.
MIDI Transmit Channel Settings
(MIDI Transmit Channel)
Setting (Channel)
OFF, 1–16
Sending Recorded Performance Data to a
MIDI Device (Composer MIDI Out)
Setting Description
On Performance data is transmitted.
OFF Performance data is not transmitted.
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