I remember there was a nice little feature with Logic Audio, you could drag
the end (reduce or extend) of a part, then the notes inside were stretched
You had to hold a key i think when you did that.
That was not a killer feature but for sure it was handy to quickly experiment
with arpegios or even chord progressions.
It could be handy too when you realize that your sequence need to be halved to
speed up the actual tempo.
Anyone remembering this ?