Package: pavumeter
PulseAudio Volume Meter (Capture)
PulseAudio Volume Meter
PulseAudio, previously known as Polypaudio, is a sound server for POSIX and
WIN32 systems. It is a drop in replacement for the ESD sound server with
much better latency, mixing/re-sampling quality and overall architecture.
A simple GTK volume meter for the PulseAudio sound server.