Yamaha PSR-E423 Owner's Manual page 39

3
Press the [PERFORMANCE ASSISTANT] button to turn the per-
formance assistant technology feature off.
Next try playing a different preset song.
1
The procedure is the same as that described for playing Ave
Maria on page 37. Select any song.
To use the performance assistant technology feature it is necessary to play a
song that includes chord data.
Select a song that includes chord data, referring to the Song List in the separate
Data List.
2
Play freely referring to the description below.
To begin, try to feel the rhythm of the song. Then, with your hands spread as shown in the illustration,
simply play the keyboard alternately with your left and right hands (any notes will do).
Play alternately with the
left and right hands.
How does it sound? You'll get acceptable results no matter where you play thanks to performance assis-
tant technology!
Next try the three playing methods illustrated below. Different ways of playing produce different results.
Play with the left and right hands
at the same timing—type 1.
Play 3 notes at once
with your right hand.
Once you get a feel for it, try playing chords with your left hand and a melody with your right ... or any
other combination.
3
Press the [PERFORMANCE ASSISTANT] button to turn the per-
formance assistant technology feature off.
Sounds like
you're playing
the right notes!
Play with the left and right hands
at the same timing—type 2.
Play 1 note at a time with your right
hand (for example: index finger 
middle finger  ring finger).
The Easy Way to Play Piano
NOTE
• Songs transferred to the
instrument from a computer
can also be used with the
performance assistant tech-
nology as long as they
include the required chord
data. If a song includes the
required data, the chords
are shown on the right side
of the display.
You will get even better results
if you match your left-hand
rhythm to the rhythm of the
chord indicator in the display.
Play alternately with the left
and right hands—type 3.
Play 3 notes at once
with your right hand.
Owner's Manual
39