libasound2-plugin-equal - 0.6-8 main

Alsaequal is a real-time adjustable equalizer plugin for ALSA. It can
be adjusted using an ALSA compatible mixer, like alsamixergui or
alsamixer.
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Alsaequal uses the Eq CAPS LADSPA Plugin for audio processing, actually
alsaequal is a generic LADSPA plugin interface with real-time access to
the LADSPA controls (the LADSPA plugin included with alsa doesn't allow
for real-time controls) but it was developed for and only tested with
Eq CAPS LADSPA plugin.