+<p>
+ The <dfn>Launch Style</dfn> defines how you interact with the clip's
+ playback. Ardour makes a distinction between pressing a button or a key
+ (the 'down' event for a mouse or the note-on MIDI event) and releasing
+ a button or a key (the 'up' event for a mouse or the note-off MIDI event).
+</p>
+
+<p>
+ You can setup a trigger slot so that you would press a silicon pad on your
+ external grid controller, and Ardour would play the clip in that slot
+ indefinitely on repeat. Or you could set it up so that it would only repeat
+ that clip as long as you are keeping the pad pressed and stop playing it
+ as soon as you stop pressing the pad.
+</p>