shithub: sox

--- a/sox.1

+++ b/sox.1

@@ -9,7 +9,7 @@

 .if t .sp .5v

 .if n .sp

..

-.TH SoX 1 "November 13, 2006" "sox" "Sound eXchange"

+.TH SoX 1 "November 14, 2006" "sox" "Sound eXchange"

 .SH NAME

 sox \- Sound eXchange : universal sound sample translator

 .SH SYNOPSIS

@@ -378,7 +378,7 @@

 Free Lossless Audio Codec compressed audio

.br

 FLAC is an open, patent-free CODEC designed for compressing

-music.  It is similar to mp3 and Ogg Vorbis, but lossless,

+music. It is similar to MP3 and Ogg Vorbis, but lossless,

 meaning that audio is compressed in FLAC without any loss in

 quality.

 .ti +3

@@ -391,7 +391,7 @@

 .ti +3

 .B SoX

 has rudimentary support for writing FLAC files: it can encode to

-native FLAC using compression levels 0 to 8.  8 is the default

+native FLAC using compression levels 0 to 8. 8 is the default

 compression level and gives the best (but slowest) compression;

 0 gives the least (but fastest) compression. The compression

 level can be selected using the

@@ -408,7 +408,7 @@

 will copy input file "comments" (which can be used to hold Replay

 Gain information) to output files that

 support comments, so FLAC output files may contain Replay Gain

-information if some was present in the input file.  In this case the

+information if some was present in the input file. In this case the

 Replay Gain information in the output file is likely to be incorrect and so should

 be recalculated using a tool that supports this (not

 .B SoX

@@ -417,7 +417,7 @@

 .ti +3

 FLAC support in

 .B SoX

-is optional and requires access to external FLAC libraries.  To

+is optional and requires optional FLAC libraries.  To

 see if there is support for FLAC run \fBsox -h\fR and look for

 it under the list of supported file formats as "flac".

 .TP 10

@@ -755,29 +755,25 @@

 default) a response similar to that of a standard hi-fi's

 (Baxandall) tone controls.

-\fIgain\fR is a negative or positive number that specifies the

-dB gain at 0Hz (for \fIbass\fR), or whichever is the lower of

-~22kHz and the Nyquist frequency (for \fItreble\fR).  Its useful

-range is about -20.0 (for a large cut) to +20.0 (for a large

-boost).

-.br

-   N.B. When using a positive \fIgain\fR, in order to prevent

-clipping, it may be necessary to precede this effect with a

-suitable attenuation using the \fI-v\fR option or the \fIvol\fR

-effect.  SoX will display a warning message should clipping

-occur.

+\fIgain\fR gives the dB gain at 0Hz (for \fIbass\fR), or whichever is

+the lower of ~22kHz and the Nyquist frequency (for \fItreble\fR). Its

+useful range is about -20.0 (for a large cut) to +20.0 (for a large

+boost). N.B. When using a positive \fIgain\fR, in order to prevent

+clipping, it may be necessary to precede this effect with a suitable

+attenuation using the \fI-v\fR option or the \fIvol\fR effect. SoX

+will display a warning message should clipping occur.

 If desired, the filter can be fine-tuned using the following

 optional parameters (in either order):

-\fIfrequency\fR sets the filter's centre frequency and so can be

+\fIfrequency\fR sets the filter's center frequency and so can be

 used to extend or reduce the frequency range to be boosted or

 cut. The default value is 100Hz (for \fIbass\fR) or 3kHz (for

 \fItreble\fR).

-\fIslope\fR is a number between 0 and 1.0 that determines how

+\fIslope\fR is a number between 0 and 1 that determines how

 steep the filter's shelf transition is.  Its useful range is

-about 0.3 (for a gentle slope) to 1.0 (for a steep slope).  The

+about 0.3 (for a gentle slope) to 1 (for a steep slope).  The

 default value is 0.5.

 The \fIbass\fR and \fItreble\fR effects support the \fI-o\fR