Doc Q7.0
91
Plex Shift
5.20.4
The
Plex Shift
is nearly identical to the Plex Detune, which is itself very similar to the Plex Delay. Its pitch shifters,
however, are granted a two-octave range with SHIFT parameters. This sub-algorithm has the same parameters as
the Plex Detune (
, above) with two exceptions:
DIRECTION
– This determines whether small granules of audio in the pitch shifter are played back forward
or reversed. To understand how this works, imagine a word whose individual letters have been mirror-imaged
but are still in the correct left-to-right order (“
”). In this case, the letters are very short snippets of
audio. These are reversed (and possibly pitch-shifted) but are played back in the order in which they were
recorded. The length of the snippets depends on the
TIME
setting of the tap.
SHIFT 1,2,3,4
– This sets the amount of pitch shift applied at the output of each tap within a range of +/- 24
semitones.
Band Delay
5.20.5
The Band Delay, shown below, creates filter sweep echoes with a bandpass filter at the output of each of four
parallel delay lines.
Figure 5-21 – The Band Delay Multi-Delay Type
