3-18
Algorithms and Parameters
Lexicon
DELAY TIME (continued)
GldRange
In all of the 4-Voice algorithms, and in the Chorus+Rvb algorithm,
this parameter controls the range over which changes to the voice
delay time will be performed as a glide. For example, if GldRange
is set to 100ms, and the PstDly L and R times are varied over a
range of 100ms, those delays will glide smoothly from one delay
time to another. Suddenly changing the delay time to a greater
value, such as 200ms, will cause the audio delay to change
instantly to the new time without gliding. The available range is
0-1.365sec, with 0 causing all delay time changes to be
"instantaneous", and 1.365 causing all delay time changes to glide.
Clear
This is an On/Off control which allows you to instantly clear all of
the audio in the delay voices. A typical use for this
control might be to patch it to a footswitch to allow one tap
removal of all old audio from the delays to start fresh. While Clear
is on, no new audio will pass through any delay voice set above
1ms.
Voices
These parameters set the delay time, in seconds, for each
individual voice. The range for each algorithm is shown in the table
that begins at the top of the next column.
Algorithm Delay Time
Concert Hall 0-1.365 sec
Plate 0-1.365 sec
Chamber 0-1.365 sec
Inverse 0-1.365 sec
Infinite 0-1.365 sec
Glide>Hall 0-10.581 sec
Chorus+Rvb 0-1.365 sec
M-Band+Rvb 0-10.922 sec
Res 1>Plate 0-9.557 sec
Res 2>Plate 0-9.557 sec
When display of values in BPM has been selected, these are set as
fractions of a beat. The smallest fraction is 1/24th beat. Changing
these values live can produce a variety of pitch shift, and flange
effects. Delay times can also be tempo modulated.
You can set and display delay values in units of time, or with tempo
values. Press Up and Tempo simultaneously to toggle between these
two options. When time units are selected, delay times are set and
displayed in milliseconds (From 0ms to the maximum available delay
for that parameter). When tempo values are selected, delay values
are set and displayed as a ratio of echoes to beats (from 24:1 to
1:24). This will automatically synchronize the delay to the current
tempo (MIDI, Internal, or TAP — see Tempo Mode in Chapter 2.) For
example, a delay setting of 1:2 (1 echo for every 2 beats) will
produce half-note delay rhythms synchronized to the current tempo.
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