The algorithms – Lexicon PCM92 User Manual
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the ALGoRIthMS
chAMbeR (SteReo ANd MoNo)
Chamber is a complex miniature-space effect resembling an echo chamber
at its smaller settings and, at its larger ones, a small performance space with
a more rapid build-up of reflection density than a hall. Reverberant tails are
randomized.
RANdoM deLAy (SteReo ANd MoNo)
Random Delays provide no-holds-barred control over delays. These algo-
rithms feature one delay line per input channel. Each delay line has two out-
puts, called “voices.” Each voice has independent delay time (up to and over
9 seconds, plus an additional second provided by the randomizers described
in the next paragraph), output level, feedback control, filtering (independent
filters for feedback and output), and panning. Random Delays have the same
diffusion controls as Dual Delays.
In addition to this basic voice architecture, Random Delays feature four
randomizers that provide up to one second of additional delay time for each
voice. Voices can be assigned to either randomizer, or to no randomizer at
all.