300 ” 3.0 Owner’s Manual
LChXl
DLY
DLY adjusts the length of a delay line from zero to 51 Oms in 2ms steps.Optimal
pitch shit occurs when DLY is about 40ms.
FBK
FBK controls the amount of positive feedback from the output of the pitch shift
to the input of the pm-delay line. The control is adjustable from 0 to &99%. Some
veryusefuiefectscan beobtained bycombiningpitchshit, delay, andfeedback.
GLD
FIN
BNPS
GLD changes the pitch continuously over a range of -2 octaves (25%) to +I
octave (199%). This allows agiissando to be performed, either manually orvia
MIDI.
FIN adjusts pitch continuously over a range of -2 octaves to +I octave. This
allows a giissando to be ,performed, either manually or via MIDI.
BNPS is a band-pass filter which roils off the frequency responce of the audio
before the splicing algorithm. The -3dB point is 100 Hz. The purpose of the band-
pass filter is to give the pitch shifter /ess information than li atiually needs to
decide when to make the splice, Typically, this will further improve_the,perform-
ante of the pitch shifter.
., , I,.
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