klick

klick
Website:	http://das.nasophon.de/klick/
Description:	an advanced metronome for jack
Author:	Dominic Sacré

klick is an advanced command-line based metronome for JACK. It allows you to define complex tempo maps for entire songs or performances.

Features:

Support for tempo maps, including arbitrary meters, tempo changes, accelerando/ritardando and more.
Four built-in sounds (borrowed from Ardour, GTick and FreePats), plus ability to load your own samples.
JACK transport sync support (master/slave).
No GUI ;)