User's Manual

203
play list or you want to append the selected files into the play list. The
default value is “overwrite” and it means the play list will be filled with
the selected files. And if you press “space” then the value will be set
to “append” and the play list will be appended with the selected files.
The “set speed” option allows you to set the audio playback speed.
The speed level ranges from 1 to 10. The default setting is the 5.
If you change the value, press “space” or “backspace.” The higher the
number, audio playback speed is fast.
To save the changed settings and exit from this dialog box, press
“enter” after you change all the options you want to change, or move
to the “confirm” button by pressing “space-4-5” or “space-1-2”
repeatedly, and then press “enter.” If you want to cancel the changes,
and exit from this dialog box, press enter on the “cancel” button, or
press “space-e (dots 1-5)” or “space-z (dots 1-3-5-6).”
8.3.5.3 Record Settings Dialog Box
If you press enter on “record settings” in the “settings” menu, or press
“backspace-s (dots 2-3-4)” in the “media player” dialog box, the
Braille Sense Plus B32 will display the “record settings” dialog box,
which contains “recording type,” “sample rate” option, “bits per
channel” option, “record mode” option, “set folder,” “confirm” button
and a “cancel” button. You can move between controls by pressing
“tab (“space-4-5”)” or “shift-tab (“space-1-2”)”. And you can move
between options by pressing “space-1” or “space-4.”
The “recoding type” allows you to set the default file type of recording
file. Its default value is set to “mp3.” You can select between “wav”
and “mp3” the value by pressing “space.”
The three options are used to control the quality of recorded sound.
Higher values in “sample rate” and “bits per channel” means a better
quality of recorded sound, as well as a larger file size of recorded files.
In other words, if you want to record high quality sound, the total time
the Braille Sense Plus B32 can record will be shortened. On the
other hand, if you set the lower values of these options, the Braille
Sense Plus B32 can record sound longer, although the sound quality