| The
Karaoke and Audio Processor consists of the
Z8 Encore!® evaluation board along with
an analog processing board, which conditions
the input analog waveform and processes the
PWM output from the evaluation board. The software,
which was developed on the XTools ZDS II IDE,
consists of a set of signal-processing routines
that provide features desired in a typical karaoke
environment (e.g., voice echo, voice reverb,
and pitch transformation). |

Bradley Stewart
U.S.
bradstew@ieee.org
Abstract
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