Roland RM-700 사용자 설명서

 

Performance

 

When playing with tuning other than equal temperament, you need 

to specify the tonic note for tuning the song to be performed (that 

is, the note that corresponds to C for a major key or to A for a minor 

key).

If you choose an equal temperament, there’s no need to select a 

tonic note.

* This setting applies to all tones.

* When performing in ensemble with other instruments, be aware 

that depending on the key, there may be some shifting of the pitch. 

Tune the RM-700 to the fundamental pitch of the other instruments.

Touch <Stretch Tuning> to access the Stretch Tuning screen.

Pianos are generally tuned so that the low range is flatter and the 

high range is sharper than equal tempered pitches. This method of 

tuning is unique to the piano, and is known as “stretched tuning.”

A graph that shows the changes in pitch of actual tuning compared 

with the changes in equal temperament pitch is called a tuning 

curve. 

Changing the tuning curve produces subtle variations in the 

reverberations of the chords you play.

 

Just intonation differs between major and minor 
keys. The same results as major can be obtained in 
a minor key.

 

This tuning is suitable for the music of Arabia.

 

This temperament is a modification of meantone 
temperament and just intonation, allowing more 
freedom of modulation. It allows you to play in all 
keys (third method).

 

This temperament is a partial compromise of just 
intonation in order to allow modulation.

 

This temperament is based on the theories of the 
Greek philosopher Pythagoras, and has pure 
fourths and fifths. Chords containing a third will 
sound impure, but melodies will sound good.

 

This temperament is a combination of meantone 
and Pythagorean temperaments. It allows you to 
play in all keys. (First method, number three.)

 

Setting the Temperament Key

 

Setting the Tuning Curve (Stretch Tuning)

 

Specifies whether Stretch Tuning will be used (On) or 
not used (Off).

 

This is the tuning curve pre-specified for the RM-700.

 

This is the tuning curve modified by the user.

 

You can choose from fourteen different tuning curves.

 

Adjusts the pitch of the specified key.

 

To specify the key whose pitch you want to adjust, play 
it on the keyboard.
If you touch <Fix> so it’s lit, this will be fixed at the 
currently selected key. 
This lets you tune while listening to the sound.

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