Waldorf MicroWave XT Bedienungsanleitung Seite 80

Shape
Determines the type of waveshape to be generated. Sample & Hold samples a random
value and holds it until the next LFO cycle begins. If Rate has a value of 0 , then a random
value is generated for each new incoming MIDI note. More variations can be achieved by
means of the Symmetry parameter. Please read the corresponding paragraph later on in
this chapter.
Delay
Determines the start of the LFO cycle after an incoming MIDI note.
• If off is selected, the LFO runs completely free, which means its cycle is not
synchronised to the note start. Use this setting e.g. when modulating the filter
cutoff of a sound that should be different each time you play it.
• If retrigger is selected, the LFO starts its cycle after receiving a note. This is also
known as "key sync" feature. This setting is useful when the LFO must always start
at a fixed value, e.g. when creating an alert sound.
• If 1...126 is selected, the LFO is works like in retrigger mode, but is delayed with
the specified amount. This setting is useful e.g. for solo sounds with a vibrato or
tremolo that is only applied on long notes.
Sync
Selects if the LFO is synchronised. If off is selected, the LFO runs completely independent.
If on is selected, all LFOs of the MicroWave's voices used by the sound program behave as
one.
Symmetry
Adjusts the relationship between the rising and the falling edge of the signal. When set to 0
the generated waveshape is symmetrical. When set to positive values, the positive cycle
becomes longer and the negative cycle becomes shorter and vice versa. Use this parameter
to change to pulsewidth of the square signal. When using it on a triangle waveshape, you
can get a sawtooth wave with a soft rising or falling slope. Please refer to the description of
LFO 1 to get further information.
Humanize
Allows one to add a random variation to the LFO speed. When disabled, the LFO remains
at its initial speed, preset by the Rate parameter. Please refer to the description of LFO 1 to
get further information.
Phase
If disabled, LFO 2 operates independently from LFO 1. If enabled, the frequency of the
generated signal is determined by LFO 1. The Phase parameter defines the angle in degrees
from which LFO 2's signal is phase shifted to LFO 1. The use of this function only makes
sense when using a regular waveshape like sine, triangle, sawtooth or square.
80
sine / triangle / square / sawtooth / random / S & H
off / retrigger / 1...126
off / on
-64...+63
off / 1...127
off / 3...357
Level
Phase
LFO 1
LFO 2
Time
User's Manual MicroWave II • MicroWave XT • XTk