Adds three new windows to help with speed drills, to set Bounce to stop play after a set period of time, and to help with sync with notes from midi in, e.g. to set Bounce to synchronize with your DAW or Finale / Sibelius etc. You can get it from the download page.
First, the Stop After window lets you set it to stop play automatically after a given time or number of measures. The More version of this window also has an option to fade out over a given time or number of measures (gradually gets quiet until it fades to silence) and to complete the last measure (useful if you set it to play a given time period).