Yamaha SY85 Musical Instrument User Manual


 
72
4: FILTER SENSITIVITY
These parameters determine how the filter envelope generator is affected by
keyboard dynamics.
Type (Velocity sensitivity type)
Range: EG_attack, EG_shift
Controls: [CS4], [-1] [+1], Dial
Determines whether changes in key velocity (keyboard dynamics) affect the
attack level of the filter EG or its cutoff frequency. When set to “EG_attack”,
velocity affects filter EG attack level, and when set to “EG_shift”, velocity
affects the filter cutoff frequency.
Vel (Velocity sensitivity)
Range: -63 ... +63
Controls: [CS5], [-1] [+1], Dial
Determines how the filter cutoff frequency changes in response to velocity
changes (e.g. keyboard dynamics).
Plus “+” settings produce higher cutoff frequencies in response to higher
velocity values — i.e. the harder a key is played, the higher the cutoff fre-
quency. The maximum setting of “+63” produces the maximum level variation
in response to velocity changes. Minus “-” settings produce the opposite effect:
lower cutoff in response to higher velocity. A setting of “+0” results in no
cutoff variation.
AtkRateVel (Attack rate velocity sensitivity)
Range: -63 ... +63
Controls: [CS8], [-1] [+1], Dial
Determines how key velocity (keyboard dynamics) affect the attack portion
of the filter EG envelope.
Plus (“+”) settings produce an increase in attack time in proportion to key
velocity, while minus (“-”) settings produce a decrease in attack time in propor-
tion to key velocity. The greater the value the greater the change in attack
time.
[VOICE] [EDIT] [MENU] 3:Filter [ENTER/YES] [ENTER/YES]
[MENU] 4:Filter Sensitivity [ENTER/YES]
VOICE EDIT MODE / 3:Filter
F1
CS1
F2
CS2
F3
CS3
F4
CS4
F5
CS5
F6
CS6
F7
CS7
F8
CS8