EM-55 Owner’s Manual
35
ENGLISH ENGLISH
ENGLISH ENGLISH
INSTRUMENTS
In this case, the D Beam will play musical notes. 
The pitch and chords of those patterns depend 
on the notes you play in the left half of the key-
board (in Arranger mode).
Harp, Marimba, Mandolin, Guitar 1, Guitar 2, 
JazzScat, Bell, BassDrum, LoFi Rave, Sweep, Beep. 
CONTROLS
All options marked with a “º” apply to the cur-
rently active Keyboard parts. 
Start: Depending on the current condition of 
the Arranger (running or stopped), one move 
inside the D Beam’s range stops (or starts) it. A 
second movement will start (or stop) it again.
Fade Out: By moving your hand over the D 
Beam’s eyes, you start a fade-out (the CONTROLS 
indicator flashes, which means that the volume 
of all EM-55 parts gradually decreases). As soon 
as it reaches “0”, Arranger playback will stop. 
After a few seconds, the volume then returns to 
normal. (If you like, you can stop the fade-out 
after triggering it by pressing [ON/OFF].) 
Fill: Here, the D Beam performs two functions 
that depend on the currently selected Division 
(Original or Variation). The first time the D Beam 
senses your hand (or other limb), it activates the 
Fill-In TO VARIATION function. Upon completion 
of that Fill, the Arranger switches to the Varia-
tion pattern. The second time, the Fill-In TO 
ORIGINAL is activated.
Drum Off: This setting allows you to switch the 
Arranger’s drum part on and off using the D 
Beam Controller. There are also combined on/off 
options (see below).
Bass Off: This setting allows you to switch the 
Arranger’s bass part on and off using the D Beam 
Controller.
Acc Off: This setting allows you to switch the 
Accompaniment parts (ACC1~6) on and off 
using the D Beam Controller.
Bs&Dr Off: This setting allows you to use the D 
Beam for switching the Arranger drum and bass 
on and off.
Acc&Bs Off: This setting allows you to use the D 
Beam for switching on and off the bass and 
ACC1~6 parts.
Acc&Dr Off: This setting allows you to use the D 
Beam for switching on and off the Arranger 
drum and ACC1~6 parts.
Tempo Up/Down: Select one of these options if 
you want to increase (Up) or decrease (Down) 
the current Arranger or Song tempo. By moving 
your hand outside the D Beam’s range, you 
return to the previous tempo value.
Modulationº: Select this function if you want 
the D Beam to duplicate the modulation func-
tion of the Bender/Modulation lever. 
PBend Upº: By moving your hand over the D 
Beam, you can generate a value between “64” 
(no Pitch Bend) and “127” (maximum upward 
bend). As soon as you move your hand outside 
the D Beam’s reach (higher than ±40cm above 
the “eyes” or further to the left or right), the 
value returns to “64” (no Pitch Bend). The extent 
to which a Keyboard part can be controlled 
depends on the 
PB Range 
setting (see p. 43).
PBend Dwº: By moving your hand over the D 
Beam, you can generate a value between “64” 
(no Pitch Bend) and “0” (maximum downward 
bend). As soon as you move your hand outside 
the D Beam’s reach, the value returns to “64” (no 
Pitch Bend). The extent to which a Keyboard part 
can be controlled depends on the 
PB Range 
setting (see p. 43).
Filter Upº: (Only for Upper1 and/or 2) By moving 
your hand over the D Beam, you can vary the 
brightness of the Upper1 and/or 2 part. This 
allows you to create some nifty filter effects that 
are particularly useful for Dance/Techno music. 
When you move your hand outside the D Beam’s 
range, the sound returns to its normal value.
Filter Dwº: (Only for Upper1 or 2) By moving 
your hand over the D Beam, you can vary the 
brightness of the Upper1 and/or 2 part. This is 
the opposite of the above: you can make the 
sounds mellower.
Arpg Oct 1/2/3: By moving your hand over the 
D Beam, you cause the Lower part to play arpeg-
gios (broken chords) based on the notes you play 
in the left half of the keyboard (in Arranger 
mode). Depending on the setting you select here, 
the notes of the chord recognition area will be 
arpeggiated over 1, 2, or 3 octaves.
Note: Do not forget to assign a suitable Tone to the 
Lower part. 
Chord Oct 1/2/3: By positioning your hand 
inside the D Beam’s range, you cause the Lower 
part to sound the notes of the chords you play in 
the left half of the keyboard. You could use this 
function to add syncopated brass or guitar “hits” 
to your melody. The velocity value used for play-
ing these notes is “100”. The number (1, 2, or 3) 
bears on the octave of this “added chord”: 
1
= 
A3~G4, 
2
= A4~G5, and 
3
= A5~G6. Move your 
hand outside the D Beam’s range to stop the 
Lower part from sounding the chord.
Note: This function is only available while the 
Arranger is active. 
EM-55_UK  Page 35  Thursday, January 10, 2002  8:10 PM