Roland RP301 用户手册

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F01

Transpose

-6

 – 

0

 – 

5 

(semitone 

steps) 
(default: 

0

)

You can use the Transpose function to transpose the 

keyboard in semitone steps.

For example, if a song is in the key of E major, and 

you want to play it with the fingering of C major, set 

Transpose to a value of “4”.

F02

Master Tuning

15.3

 – 

40.0

 – 

66.2

(415.3 Hz–440.0 Hz– 

466.2 Hz)

(default: 

40.0

)

When playing ensemble with other instruments and in other such instances, you can match the 

standard pitch to another instrument.
The standard pitch generally refers to the pitch of the note that’s played when you finger the 

middle A key. For a cleaner ensemble sound while performing with one or more other instruments, 

ensure that each instrument’s standard pitch is in tune with that of the other instruments.
In the display, the last two digits of the whole number and the digit to the 

right of the decimal point are indicated. “440.0 Hz” is indicated in the figure 

above.

You can save this setting so that it will still be available the next time the power is turned on. To 

save the setting, proceed as described in “Saving the Settings (Memory Backup)” (p. 12).

F03

Visual Control Mode

Visual Control is a function that lets you control images along with your performance. If you’ve set 

Visual Control mode to 1 (MIDI Visual Control) or 2 (V-LINK), playing the keyboard of this unit will 

control the images produced by the Visual Control device connected to this unit using a MIDI cable.

*  By holding down the [Key Touch] button and pressing the Piano [Ensemble] button, you can 

switch this setting between “OFF” and “1”.

OFF

 (default)

Visual Control is off.

1

 (MIDI Visual Control)

MIDI Visual Control mode is selected.

2

 (V-LINK)

V-LINK mode is selected.

F04

Visual Control Channel

1

 – 

16

 (default: 

10

)

Specifies the MIDI channel used to transmit MIDI messages to the Visual Control device.

If you play C E G g It will sound E G  B

40.0

MIDI Visual Control is an internationally-used recommended practice that was added to the MIDI specification so that visual expression could be 

linked with musical performance. Video equipment that is compatible with MIDI Visual Control can be connected to electronic musical instruments 

via MIDI in order to control video equipment in tandem with a performance.

V-LINK is Roland’s proprietary specification that allows visual expression to be linked with musical performance. Video equipment that is 

compatible with V-LINK can be connected to electronic musical instruments via their MIDI ports, making it easy to enjoy a variety of visual 

effects that are linked with the performance.

Connect a MIDI cable from this unit’s MIDI Out connector (p. 5) to the MIDI In connector of your Visual Control compatible device.

*  You’ll need a MIDI cable (sold separately) in order to connect this unit to a device that supports Visual Control.

Playing the lowest 12 keys of this unit (A0–G#1) will transmit the following MIDI messages.

CC 0 (Bank Select): 0–4

Play black keys

Program Change: 1–7

Play white keys

MIDI In connector

MIDI Out connector