Yamaha DX7 II FD, Уполномоченное руководство по продукции

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Pan
Pan Modes are operative
only if you are using both
of the DX's audio output jacks.
The Pan features represent an entirely new class of Performance controls for the DX.
Accessed using button 30, these parameters provide control over the stereo image of the
instrument's output.
Basic Pan Functions
In order for Pan effects to operate, you must connect both of the audio outputs on the
DX's back panel. In addition, the light over the Pan button must be lit — if it is not, the
Pan function is turned off. Pan can be turned on and off only in one of the Play Modes. (In
Edit Mode, the Pan button becomes one of the cursor buttons.)
There are four basic Pan Modes. Mode 0 can be used with all Voice Modes, while Modes
1 ~ 3 operate only in Dual and Split Modes.
Pan Modes
Mode
A B
Type
Pan
Level
Level
Level
OFF
OFF 3
2
1
0
If you select Pan Mode 0, the output of the two voices in Dual or Split Modes is
combined, and the location of the sound in the stereo panorama is determined by the Pan
effect selected. If you select Pan Modes 1 ~ 3, the two voice outputs remain separated,
and the relative level of the two voices is determined by the Pan/Level effect selected.
There are three basic types of Pan/Level effects: LFO, Velocity, and Note Number. Each
one opens up a number of possibilities:
If LFO is selected, the Pan/Level effect will be controlled by the Voice LFO (the LFO of
Voice A in Dual or Split Modes). If you are operating in Pan Mode 0, the LFO controls the
position of the audio output in the stereo mix; if you are operating in Pan Modes 1 ~ 3, the
LFO controls the level of the selected voices (both, A, or B).
If Velocity is selected, the Pan/Level effect will be controlled by the force of your
keyboard touch. If you are operating in Pan Mode 0, Velocity controls the position of the
audio output in the stereo mix: Softer touches (slower velocities) will position the sound
more in output jack A, while stronger touches (faster velocities) will position the sound
more in output jack B. If you are operating in Pan Modes 1 ~ 3, Velocity controls the
output volume of the selected voices (both, A, or B).
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