Crescendo - Yamaha SY99 Owner's Manual

Rate (000%...200%): All note-on velocity values
will be multiplied around the central value of 64
by the specified percentage. A rate of 100% will
result in no change. A rate of 200% will move all
velocity values farther away from 64; i.e., expand
the dynamic range. A rate of 0% will set all
velocities to the central value of 64; i.e., com-
press the dynamic range.
Offset (-99...+99): The specified offset will be
added to all note-on velocity values.
Remarks: Each note event in a track has a note-on
velocity which determines the force with which
the note is played. The velocity has a range of 1-
127. This modify velocity operation cannot in-
crease or decrease the velocity beyond these
values.
SONG EDIT JOBS 2
Summary: This operation creates a gradual change
in note-on velocity over the specified measures
of the selected track to create an effect of
crescendo or diminuendo.
Procedure:
From: song edit job directory 2 (JUMP #606)
Select: 04:Cresc
Specify: the area of track measures over which
you wish to create a crescendo, and
specify the range.
Press: a track select button 1-15 to select a
track.
To execute: the operation press ENTER.
To quit: without executing press EXIT.
Top Measure (001...999): Specify the first mea-
sure to be affected.
Last Measure (001...999): Specify the last
measure to be affected.
Range (-99...+99): Starting at the beginning of
the first measure you specify, note-on velocity
will gradually be modified until the increase or
decrease specified by the range is reached at the
Rate and Offset: These two settings can be used

4. Crescendo

Remarks: Each note event in a track has a note-on
(JUMP #610)
Range: This specifies the final change in velocity
separately or together. First the value is multi-
plied by the specified rate, and then the offset is
added.
If you want only to add an absolute value to each
velocity, leave rate at 100% so it will have no
effect.
If you want only to modify each velocity around
the central value of 64, then leave offset at 0 so it
will have no effect.
end of the last measure. Settings of +1...+99
will result in a crescendo. Settings of -1...-99
will result in a diminuendo.
velocity which indicates the force with which the
note is played. The velocity value of each note is
limited to a range of 1-127, and the velocity
values resulting from this operation will not ex-
ceed these limits.
If a voice has not been programmed with
velocity sensitivity, the velocity value of the
note-on message will have no effect on the
sound.
which will be reached at the end of the crescendo
or diminuendo. The following diagram shows the
result of the Range setting.
SONG MODE
JUMP #610
Original data
When the Crescendo
operator is executed with
Top Measure = 001
Last Measure = 003
Range= +50
221