159
A
pp
endix
MP3/WAV/SMF files
Issue
Possible Cause and Solution
Page no.
No sound can be heard when playing an
MP3 or WAV audio file stored on a USB
memory device.
Check that the audio player volume is not set to 0.
Check that the forma
t of the audio file is supported and listed in the ‘USB
Memory Player supported formats’ table.
An MP3/WAV audio file stored on a USB
memory device sounds strange, or does
not play back correctly.
Check that the format of the audio file is supported and listed in the ‘USB
Memory Player supported formats’ table.
The file transfer speed of the USB memory device may be too slow to play
the audio file. Please try using a different USB memory device, ensuring that
it conforms to USB2.0 Hi-Speed standards.
When recording MP3/WAV audio
files, the volume is too low/too high
(distorted).
Check the gain setting before recording the audio, and if necessary adjust to
increase/decrease the recording level.
An SMF MIDI file stored on a USB memory
device sounds strange when played back.
The CA98/CA78 digital piano does not contain the full General MIDI sound
bank selection. Consequently, some SMF song files may not be reproduced
entirely accurately when played through the instrument.
