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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

Output the help message then quit.
Output version information then quit.

KEYBINDINGS

Notes

On OS X use the Command key instead of Ctrl.

Open a new file.
Save the spectrogram as an image file.
Show the preferences dialog.
Open online manual in the browser.
Show the about dialog.

Spectrogram

Change the audio channel.
Change the DFT window function.
Change the lower limit of the dynamic range in dBFS.
Change the palette.
Change the audio stream.
Change the upper limit of the dynamic range in dBFS.
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>.

2023-01-09 User’s Guide