Roland AT800 Music Atelier Owner's Manual page 256

Connecting with External Device
Button name
SONG [INTERNAL]
button
SONG [FAVORITES]
button
6
SONG [EXTERNAL]
button
[ ] button
[ ] button
7
[ ] button
VOLUME [MUTE] button
8
VOLUME [-] [+] buttons
[FUNC 1] button
9
[FUNC 2] button
TEMPO [-] [+] buttons
10
KEY CTRL (key control)
11
[-] [+] buttons
256
The demo screen will be displayed.
Selects songs from "Favorites."
Selects songs from an external media (USB memory or floppy disk).
If external media is connected both to the external memory connector and
to the Ext Drive connector, pressing this button toggles you between these
two sources of media. In this case, "Ext Memory1" is indicated for the
external media connected to the external media connector, and "Ext
Memory2" is indicated for the external media connected to the Ext Drive
connector.
* This button won't work if no external media is connected.
Pressing the [ ] button selects the preceding song.
Plays/stops the song.
Press the remote [ ] button to toggle the song between playing and
stopped.
When you press the remote [
consecutively from the selected song. All songs in the selected location
(favorites or external media) will play back in succession. Playback will
stop when you press the remote [
Press the [ ] button to select the next song.
Temporarily mutes all sounds.
Adjust the overall volume of the Atelier.
Pressing the VOLUME [-] button decreases the volume, and pressing the
VOLUME [+] button increases the volume.
Executes the function you've assigned to this button.
You can change the function that's assigned to the button (p. 228).
With the factory settings, "LYRICS" is assigned to this button.
Executes the function you've assigned to this button.
You can change the function that's assigned to this button (p. 228).
With the factory settings, "Melody Mute" is assigned to this button.
Adjust the tempo of the song.
Pressing the TEMPO [-] button slows down the tempo, and pressing the
TEMPO [+] button speeds up the tempo.
* You can't change the tempo of a music CD.
Change the key of the song that's playing.
Pressing the KEY CTRL [-] button will lower the key, and pressing the KEY
CTRL [+] button will raise the key.
→ Playback Transpose (p. 218)
Description
] button, songs will play back
] button once again.