Specifications

Audio Plug-Ins Guide352
The POW-r Dither plug-in provides three types
of noise shaping, each with its own characteris-
tics. Try each noise shaping type and choose the
one that adds the least amount of coloration to
the audio being processed.
Type 1 Has the flattest frequency spectrum in
the audible range of frequencies, modulating
and accumulating the dither noise just below the
Nyquist frequency. Recommended for less ste-
reophonically complex material such as solo in-
strument recordings.
Type 2 Has a psychoacoustically optimized low
order noise shaping curve. Recommended for
material of greater stereophonic complexity.
Type 3 Has a psychoacoustically optimized high
order noise shaping curve. Recommended for
full-spectrum, wide-stereo field material.
For more information on using Dither, see
the Pro Tools Reference Guide.