Korg PA50, PA50sd 116

116 Program operating mode

Page 11 - Filter EG

Decay Time

This parameter speciﬁes the time over which the level will

change from the attack level to the break point level.

Slope Time

This parameter speciﬁes the time over which the level will

change after the decay time has elapsed until the sustain level

is reached.

Release Time

This parameter speciﬁes the time over which the level will

change after note-on occurs until the release level is reached.

Filter EG ‘Level’ modulation

AMS(L) (Alternate Modulation Source)

This parameter selects the source that will control the “Level”

parameters of the ﬁlter EG (“AMS (Alternate Modulation

Source) list” on page 123).

Intensity (AMS Intensity)

This parameter speciﬁes the depth and direction of the effect

applied by “AMS”. With a setting of 0, the levels speciﬁed by

“Frequency A (Cutoff Frequency A)” will be used.

For example, if “AMS” is Velocity, and you set “Start Level

Swing”, “Attack Level Swing” and “Break Level Swing” to +

and set “Intensity” to a positive (+) value, the EG levels will

rise as you play more strongly. If “Intensity” is set to a nega-

tive (–) values, the EG levels will fall as you play more

strongly.

-99…+99 Intensity value.

Start Level Swing

This parameter speciﬁes the direction in which “AMS” will

affect “Start Level”. When “Intensity” has a positive (+)

value, a setting of + for this parameter will allow “AMS” to

raise the EG level, and a setting of – will allow “AMS” to lower

the EG level. With a setting of 0 there will be no change.

Attack Level Swing

This parameter speciﬁes the direction in which “AMS” will

affect “Attack Level”. When “Intensity” has a positive (+)

value, a setting of + for this parameter will allow “AMS” to

raise the EG level, and a setting of – will allow “AMS” to lower

the EG level. With a setting of 0 there will be no change.

Break Level Swing

This parameter speciﬁes the direction in which “AMS” will

affect “Break Point Level”. When “Intensity” has a positive

(+) value, a setting of + for this parameter will allow “AMS”

to raise the EG level, and a setting of – will allow “AMS” to

lower the EG level. With a setting of 0 there will be no

change.

Filter EG ‘Time’ modulation

AMS1/2(T)

Use this parameter to select the source that will control the

“Time” parameters of the ﬁlter EG. See “AMS (Alternate

Modulation Source) list” on page 123.

Intensity

This parameter speciﬁes the depth and direction of the effect

that “AMS1/2(T)” will have.

For example, if “AMS1/2(T)” is set to FltKTr +/+, the EG

“Time” parameters will be controlled by the Keyboard Track-

ing settings. With positive (+) values of this parameter, posi-

tive (+) values of “Ramp” will lengthen the EG times, and

negative (–) values of “Ramp” will shorten the EG times. The

direction of change is speciﬁed by “Attack Time Swing”,

“Decay Time Swing”, “Slope Time Swing”, and “Release

Time Swing”.

With a setting of 0, the times speciﬁed by “Frequency A (Cut-

off Frequency A)” will be used.

If “AMS1/2(T)” is set to Velocity, positive (+) values of this

parameter will cause EG times to lengthen as you play more

strongly, and negative (–) values will cause EG times to

shorten as you play more strongly.

-99…+99 Intensity value.

Attack Time Swing

This parameter speciﬁes the direction in which “AMS1/2(T)”

will affect the attack time. With positive (+) values of “Inten-

sity”, setting this parameter to + will allow AMS to lengthen

the time, and setting this parameter to – will allow AMS to

shorten the time. With a setting of 0 there will be no change.

Decay Time Swing

This parameter speciﬁes the direction in which “AMS1/2(T)”

will affect the decay time. With positive (+) values of “Inten-

sity”, setting this parameter to + will allow AMS to lengthen

the time, and setting this parameter to – will allow AMS to

shorten the time. With a setting of 0 there will be no change.

Slope Time Swing

This parameter speciﬁes the direction in which “AMS1/2(T)”

will affect the slope time. With positive (+) values of “Inten-

sity”, setting this parameter to + will allow AMS to lengthen

the time, and setting this parameter to – will allow AMS to

shorten the time. With a setting of 0 there will be no change.

Release Time Swing

This parameter speciﬁes the direction in which “AMS1/2(T)”

will affect the release time. With positive (+) values of “Inten-

sity”, setting this parameter to + will allow AMS to lengthen

the time, and setting this parameter to – will allow AMS to

shorten the time. With a setting of 0 there will be no change.

Filter 1 EG changes (level) (AMS = Velocity, Intensity = a positive (+) value)

Note-on

Note-off

Note-on

Note-off

Note-on

Note-off

Softly played note with Start Level

Swing, Attack Level Swing, and

Break Level Swing set to +

Strongly played note with Start

Level Swing, Attack Level Swing,

and Break Level Swing set to +

Strongly played note with Start

Level Swing, Attack Level Swing,

and Break Level Swing set to –

Filter 1 EG changes (Time) (AMS = Velocity, Intensity = a positive (+) value)

Note-on

Note-off

Note-on

Note-off

Note-on

Note-off

Softly played note with Attack,

Decay, Slope and Release

Level Swings set to +

Strongly played note with

Attack, Decay, Slope and

Release Level Swings set to +

Strongly played note with

Attack, Decay, Slope and

Release Level Swings set to –