Yamaha PSR-2100 Manual Do Utilizador

The Style File Format (SFF) combines all of 
Yamaha’s auto accompaniment know-how into 
a single unified format. By using the edit 
functions, you can take full advantage of the 
SFF format and freely create your own styles.
The chart at right indicates the process by 
which the accompaniment is played back. 
(This does not apply to the rhythm channels.) 
The basic or “source” pattern in the chart is the 
original style data. This source pattern is 
recorded using accompaniment style 
recording (see below).
As shown in the chart at right, the actual 
output of the accompaniment is determined by 
various parameter settings and chord changes 
(played in Auto Accompaniment section of the 
keyboard) entered to this source pattern.

Source Root (root note of basic chord)

Source Chord (type of basic chord)

NTR (Note Transposition Rule)

NTT (Note Transposition Table)

High Key (threshold of the pitch 
conversion)

Note Limit (soundable range)

RTR (Retrigger Rule; how the pitches of 
the chord change)

These are the patterns 
recorded to the 
accompaniment styles 
(page 119).

This data is created by 
chords played in the 
Auto Accompaniment 
section of the 
keyboard (page 65).

These settings are 
edited from the 
PARAMETER display. 
These parameters 
determine how the 
pitch of the source 
pattern is converted 
when you play chords 
in the Auto 
Accompaniment 
section of the 
keyboard.

Chord changes (in Auto Accompa-
niment section of the keyboard)

Select the desired accompaniment style 
for editing. To record a new 
accompaniment style from scratch, call 
up the BASIC page in the Style Creator 
display and select “New Style” by 
pressing the [C] button.

 

  Record and edit the accompaniment style. For details on the 

operations for each display, refer to the explanations starting 
on the next page.

Use the [BACK]/
[NEXT] buttons to 
select the various 
pages.

 

Press the [EXIT] 
button to close 
the STYLE 
CREATOR 
display.