Yamaha PSR-I425 Manual Do Utilizador

PSR-I425  Owner’s Manual

This function lets you send the panel setup data to a computer. Before you record performance data to a 
sequencer application running on your computer, it is a good idea to first send and record the panel setup 
data before the actual performance data.

MIDI songs residing on a computer, as well as the 
70 MIDI songs and 5 Style files provided on the 
CD-ROM, can be transferred to the instrument. 
Backup files can also be transferred from the 
instrument to the computer and back. Songs and 
styles transferred to the instrument can be used 
with the instrument’s lesson and other functions.
In order to transfer songs between your computer 
and the instrument you will need to install the 
Musicsoft Downloader application and the USB-
MIDI Driver included on the Accessory CD-ROM 
on your computer. Refer to the Accessory CD-
ROM Installation Guide on page 92 for installation 
details.

■With the Musicsoft 

  ●  ●  ●  ●  ●  ●  ●  ●  ●  

● Transfer MIDI songs you have downloaded 

from the Internet or created on your computer 
from the computer to the instrument’s flash 
memory.

⇒

refer to the procedure described on 
page 90.
The procedure for transferring songs included 
on the Accessory CD-ROM from your com-
puter to the instrument is given as an example.

Initial Send

f

r

Transferring Data between the Computer and Instrument

● Data that can be transferred from a computer 

• Song Capacity (max.): Flash memory 99 songs 

(Song 036–)

• Data Capacity: Flash memory 373 kb
• Data Format:

SMF format 0, 
style file (extension: .sty), 
Backup File (06PK61.BUP)

● What is SMF (Standard MIDI File)?
The SMF (Standard MIDI File) format is one of the 
most common and widely compatible sequence 
formats used for storing sequence data. There are 
two variations: Format 0 and Format 1. A large 
number of MIDI devices are compatible with SMF 
Format 0, and most commercially available MIDI 
sequence data is provided in SMF Format 0.