Lexicon M300L, Owner'S Manual

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Lexicon
300L Owner's Manual
4-32
BPS is a band-pass filter which rolls 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
less information than it actually needs to
decide when to make the splice. Typically, this will further improve the perform-
ance of the pitch shifter.
BNPS