title: rate
media types:
Audio
description: Process audio using a SoX effect.
version: 1
creator: Dan Dennedy
copyright: Meltytech, LLC
license: LGPL
URL: http://sox.sourceforge.net/
title: Options
type: string
readonly: no
required: no
format: [-q|-l|-m|-h|-v] [override-options] RATE[k]
BAND-
QUALITY WIDTH REJ dB TYPICAL USE
-q quick n/a ~30 @ Fs/4 playback on ancient hardware
-l low 80% 100 playback on old hardware
-m medium 95% 100 audio playback
-h high (default) 95% 125 16-bit mastering (use with dither)
-v very high 95% 175 24-bit mastering
OVERRIDE OPTIONS (only with -m, -h, -v)
-M/-I/-L Phase response = minimum/intermediate/linear(default)
-s Steep filter (band-width = 99%)
-a Allow aliasing above the pass-band
-b 74-99.7 Any band-width %
-p 0-100 Any phase response (0 = minimum, 25 = intermediate,
50 = linear, 100 = maximum)
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