-<p>All this operations can be very handy, as long as you find a mathematical way to achieve your goal. Beware though of odd "border cases" : division by zero (which does nothing), using the note's index and forgetting it starts at 0 and not 1, etc.<p>
-
-<p>You can nevertheless create very interesting results, like humanizing (randomizing the velocity, start time and duration of all the notes), creating arpeggios, automating tedious tasks, transposing, etc.</p>
+<p class="note">
+ All these operations can be very handy, as long as there is a mathematical way
+ to achieve the targeted goal. Beware though of odd "border cases": division by
+ zero (which does nothing), using the note's index and forgetting it starts at
+ 0 and not 1, etc.
+<p>