Specifications
Selecting and Playing a Style — Auto Accompaniment (ACMP)
Quick Guide
34
TYROS Owner’s Manual
Pattern Variation (Sections)
The TYROS features a wide variety of style “sections” that allow you to vary the arrangement of 
the accompaniment to match the song you are playing. They are: Intro, Main, Fill-in, Break and 
Ending. By switching among them as you play, you can easily produce the dynamic elements of 
a professional-sounding arrangement in your performance. 
● INTRO.......................This is used for the beginning of the song. When the intro finishes playing, style play-
back shifts to the main section. The length of the intro (in measures) differs depending 
on the selected style. The TYROS also features three different intros.
● MAIN.........................This is used for playing the main part of the song. It plays a rhythm pattern of several 
measures, and repeats indefinitely until another section’s button is pressed. There 
are 4 variations on the basic pattern, A - D and the style playback sound changes 
harmonically based on the chords you play with your left hand.
● FILL IN......................The fill-in sections let you add dynamic variations and breaks in the rhythm of the 
accompaniment, to make your performance sound even more professional. Turn the 
[AUTO FILL IN] button on, simply press one of the MAIN (A, B, C, D) buttons as you 
play, and the selected fill-in section plays automatically (AUTO FILL), spicing up the 
auto accompaniment. When the fill-in is finished, it leads smoothly into the selected 
main section (A, B, C, D). There are four variations for the fill-in sections, each spe-
cially programmed to match the selected main section. Even when [AUTO FILL] is 
turned off, pressing the same button of the currently playing section automatically 
plays a fill-in before returning to the same main section. 
● BREAK .....................This lets you add dynamic breaks in the rhythm of the accompaniment, to make your 
performance sound even more professional. 
● ENDING....................This is used for the ending of the song. When the ending is finished, the style play-
back stops automatically. The length of the ending (in measures) differs depending 
on the selected style. The TYROS features three different endings.
1-4 Select the desired style using the steps described on page 32.
5 Turn [AUTO FILL IN] on.
6 Press any of the [INTRO] buttons.
7 As soon as you play a chord with your left hand, the Intro of the 
selected style starts. 
For this example, play a C major chord (as shown below).
8 Press any of the accompaniment section buttons 
as desired. (See the Accompaniment Structure Diagram 
on the next page.)
After the corresponding Fill-in is played back, it automatically leads to the main 
section.
9 Press any of the [ENDING] buttons. 
This switches to the ending section. When the ending is finished, style playback 
automatically stops.
INTRO MAIN VARIATION BREAK ENDING/ rit.
• Depending the selected style, not 
all sections may have data. The 
lamp of the section button that 
contains data lights in green, and 
the lamp of the section button that 
contains no data does not light 
(page 73). 
AUTO
FILL IN
OTS 
LINK
ACMP
INTRO
When the playback of the intro is 
finished, it automatically leads 
into the main section.
Chord section
Split Point
MAIN VARIATION BREAK
ENDING/ rit.
32










