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SPEK(1) 			  Version 0.8.5 			 SPEK(1)

NAME
     Spek - Acoustic Spectrum Analyser

SYNOPSIS
     spek [OPTION ...] [FILE]

DESCRIPTION
     Spek generates a spectrogram for the input audio file.

OPTIONS
     -h, --help
	    Output the help message then quit.

     -V, --version
	    Output version information then quit.

KEYBINDINGS
   Notes
     On OS X use the Command key instead of Ctrl.

   Menu
     Ctrl-O
	    Open a new file.

     Ctrl-S
	    Save the spectrogram as an image file.

     Ctrl-E
	    Show the preferences dialog.

     F1     Open online manual in the browser.

     Shift-F1
	    Show the about dialog.

   Spectrogram
     c, C   Change the audio channel.

     f, F   Change the DFT window function.

     l, L   Change the lower limit of the dynamic range in dBFS.

     p, P   Change the palette.

     s, S   Change the audio stream.

     u, U   Change the upper limit of the dynamic range in dBFS.

     w, W   Change the DFT window size.

FILES
     ~/.config/spek/preferences
	    The configuration file for Spek, stored in a simple INI format.

AUTHORS
     Alexander	Kojevnikov  <alexander@kojevnikov.com>.   Other contributors are
     listed in the LICENCE.md file distributed with the source code.

DISTRIBUTION
     The latest version of Spek may be downloaded from <http://spek.cc>.

User's Guide			   2023-01-09				 SPEK(1)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=spek&sektion=1&manpath=FreeBSD+Ports+15.1.quarterly>

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